Vocabulary

  • give off: To produce a smell or gas; emit
  • take on: To acquire a new characteristic
  • make it worse: To aggravate a situation; to make something bad even worse.
  • get into it: To become interested in something and enjoy it.
  • based on: To use something as the foundation or starting point for something else.
  • for short: As a shortened form of a name or phrase.
  • inside of: Within; in the inner part of.
  • on the floor: Located on the ground or bottom surface of a room.
  • as well as: Also; in addition to
  • in addition to: Besides; as well as
  • at least: As a minimum
  • on alert: In a state of readiness or vigilance; watchful and prepared for potential danger or action.
  • at the same time: Simultaneously; at the identical moment.
  • same time: Occurring simultaneously or at the same point in time.
  • in moderation: Not excessively; with restraint.
  • put out: To publish, e.g. a book
  • no matter: Regardless of; it does not matter.
  • evidence: Factual proof that helps to establish the truth
  • matter: To be of great importance; to count
  • scale: Size, level, or amount when compared
  • interfere: To get involved in something not your business
  • consider: To think carefully about something
  • exposure: Allowing light through a cameras lens onto film
  • claim: To say that something is true, often without proof.
  • research: To study in order to discover new ideas and facts
  • measure: Plan to achieve a desired result
  • toxic: Poisonous; harmful
  • viral: Of or caused by a virus
  • alert: Being aware and able to respond quickly
  • avoid: To prevent from happening
  • mean: Average of a set of numbers
  • concern: To be about a particular topic
  • volatile: Able to easily become a gas at a low temperature
  • synthetic: Not natural; made from artificial materials
  • session: Period of time used for a specific activity
  • moderation: Decrease in the amount of something that is high
  • typical: Normal; usual; expected
  • release: To free someone from a responsibility or burden
  • debris: Remains of something broken or destroyed
  • technically: In an exact and particular manner
  • valid: Being in effect or in force, often legally
  • dive: Restaurant, bar or club with a bad reputation
  • oxygen: A gas in the air that we need to breathe
  • organic: Developing naturally and without a set structure
  • inhale: To breathe in something like air or smoke
  • produce: Fresh foods such as fruits and vegetables
  • detect: To discover or identify the presence of something
  • scary: Causing fear; frightening
  • expose: To make visible, without covering or protection
  • asthma: Lung illness causing difficulty in breathing
  • activity: An action or task, e.g. sports, washing clothes
  • hazard: Something that is dangerous and causes problems
  • allergy: Sensitivity to foods, etc. causing a bad reaction
  • flame: To glow
  • limit: Point beyond which it is not possible to go
  • emit: To release or send out (a gas, etc.)
  • bloodstream: Blood flowing through the circulatory system
  • trim: To cut (hair, etc.) to make it neater/shorter
  • usage: Amount something is used
  • particle: Adverb or preposition that joins with a verb
  • residue: Left over part after most is taken away
  • worse: Comparative of 'bad'; more bad
  • space: Empty area kept for a specific reason, like a car
  • stove: Device that burns fuel for heating or cooking
  • wax: (Of the moon) to get bigger, like a full circle
  • fragrance: Sweet, enjoyable, often flowery or fruity smell
  • cigarette: White paper tube filled with tobacco
  • lung: One of the two organs we use to breathe
  • chimney: Part of a building through which smoke escapes
  • petroleum: Oil found in the ground used to make fuel
  • airborne: Being in the air
  • burn: To destroy with fire
  • jar: To have a harsh or unsettling effect on someone
  • type: Printed letters or blocks used for printing them
  • case: Container used to carry things, e.g. clothes
  • filtration: Process whereby fluids pass through a filter
  • give: Degree of flexibility in something, a material
  • detox: Hospital ward or clinic in which patients are detoxified
  • soot: Fine, black powder produced during burning
  • soy: Food substance made from soya beans
  • semi: A prefix meaning 'half'
  • bathroom: Room where you take a bath or go to the toilet
  • wick: Thread in center of candle that is lit and burns
  • beeswax: Yellow wax made by honeybees to build honeycombs
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    • airborne

      US /ˈerbɔ:rn/

      UK /ˈeəbɔ:n/

      • Adjective
      • Being in the air
      • Transmitted through the air.
      • Noun
      • A military unit trained to be transported by air and parachute into combat.
      • An operation involving the dropping of troops by parachute from aircraft.
      C1
      More
    • alert

      US /əˈlɚt/

      UK /ə'lɜ:t/

      • Adjective
      • Being aware and able to respond quickly
      • Transitive Verb
      • To warn someone so they can respond to it
      B1TOEIC
      More
    • allergy

      US /ˈælərdʒi/

      UK /ˈælədʒi/

      • Noun
      • Sensitivity to foods, etc. causing a bad reaction
      B2
      More
    • as well as

      US /æz wɛl æz/

      UK /æz wel æz/

      • Adverb
      • Also; in addition to
      • Preposition
      • In addition to; and also.
      A1
      More
    • asthma

      US /ˈæzmə, ˈæs-/

      UK /ˈæsmə/

      • Uncountable Noun
      • Lung illness causing difficulty in breathing
      B2
      More
    • at least

      US /æt list/

      UK /æt li:st/

      • Adverb
      • As a minimum
      • Not less than
      • Phrase
      • No less than; at the minimum
      • Used to indicate that something is positive in a bad situation.
      C2
      More
    • at the same time

      US

      UK

      • Phrase
      • Simultaneously; at the identical moment.
      • Nevertheless; however; used to introduce a contrasting or qualifying statement.
      A1
      More
    • avoid

      US /əˈvɔɪd/

      UK /ə'vɔɪd/

      • Transitive Verb
      • To prevent from happening
      • To stay away from
      A2TOEIC
      More
    • based on

      US

      UK

      • Phrasal Verb
      • To use something as the foundation or starting point for something else.
      • Preposition
      • Using something as the main idea or foundation.
      • Relying on something as evidence or justification.
      A1
      More
    • bathroom

      US /ˈbæθru:m/

      UK /ˈbɑ:θru:m/

      • Noun
      • Room where you take a bath or go to the toilet
      B1
      More
    • beeswax

      US /ˈbizˌwæks/

      UK /ˈbi:zwæks/

      • Uncountable Noun
      • Yellow wax made by honeybees to build honeycombs
      C2
      More
    • bloodstream

      US /ˈblʌdˌstrim/

      UK /ˈblʌdstri:m/

      • Uncountable Noun
      • Blood flowing through the circulatory system
      C2
      More
    • chimney

      US /ˈtʃɪmni/

      UK /'tʃɪmnɪ/

      • Noun
      • Part of a building through which smoke escapes
      B2
      More
    • cigarette

      US /ˈsɪgəret/

      UK /ˌsɪgəˈret/

      • Noun (Countable/Uncountable)
      • White paper tube filled with tobacco
      • The act of smoking a cigarette.
      B1
      More
    • claim

      US /klem/

      UK /kleɪm/

      • Noun (Countable/Uncountable)
      • To say that something is true, often without proof.
      • A statement that something is true.
      • Transitive Verb
      • To demand or ask for something that you believe is rightfully yours.
      • To take or cause the loss of (e.g., a life, property).
      A2
      More
    • concern

      US /kənˈsɚn/

      UK /kənˈsɜ:n/

      • Verb (Transitive/Intransitive)
      • To be about a particular topic
      • To have a direct impact on someone
      • Noun (Countable/Uncountable)
      • Company, firm or business
      • Feeling of worry or anxiety
      A2TOEIC
      More
    • debris

      US /dəˈbri, de-, ˈdeˌbri/

      UK /dəˈbri:, deɪ-, ˈdeɪˌbri:/

      • Uncountable Noun
      • Remains of something broken or destroyed
      • Accumulated fragments of rock.
      B2TOEIC
      More
    • detect

      US /dɪˈtɛkt/

      UK /dɪˈtekt/

      • Transitive Verb
      • To discover or identify the presence of something
      A2TOEIC
      More
    • dive

      US /daɪv/

      UK /daɪv/

      • Noun (Countable/Uncountable)
      • Restaurant, bar or club with a bad reputation
      • Rapid fall through air
      • Intransitive Verb
      • To swim deep under water with an air supply
      • To rapid fall through air
      B1
      More
    • emit

      US /ɪˈmɪt/

      UK /ɪ'mɪt/

      • Transitive Verb
      • To release or send out (a gas, etc.)
      B1
      More
    • expose

      US /ɪkˈspoʊz/

      UK /ɪk'spəʊz/

      • Transitive Verb
      • To make visible, without covering or protection
      • To allow light through a cameras lens onto film
      A2TOEIC
      More
    • exposure

      US /ɪkˈspoʒɚ/

      UK /ɪk'spəʊʒə(r)/

      • Noun
      • Allowing light through a cameras lens onto film
      • Being talked about in the media
      A2TOEIC
      More
    • filtration

      US /fɪlˈtreʃən/

      UK /fɪlˈtreɪʃn/

      • Uncountable Noun
      • Process whereby fluids pass through a filter
      B1
      More
    • flame

      US /flem/

      UK /fleɪm/

      • Intransitive Verb
      • To glow
      • To burn or glow in a fire
      • Noun
      • The red part you can see in fire
      A2
      More
    • for short

      US /fɔr ʃɔrt/

      UK /fɔ: ʃɔ:t/

      • Phrase
      • As a shortened form of a name or phrase.
      A1
      More
    • fragrance

      US /ˈfreɪgrəns/

      UK /ˈfreɪgrəns/

      • Uncountable Noun
      • Sweet, enjoyable, often flowery or fruity smell
      • A perfume or cologne.
      B2
      More
    • get into it

      US

      UK

      • Phrasal Verb
      • To become interested in something and enjoy it.
      • To start a career or profession.
      • Intransitive Verb
      • To become interested in something.
      A1
      More
    • give off

      US /ɡɪv ɔf/

      UK /ɡiv ɔf/

      • Phrasal Verb
      • To produce a smell or gas; emit
      A1
      More
    • hazard

      US /ˈhæzəd/

      UK /'hæzəd/

      • Noun (Countable/Uncountable)
      • Something that is dangerous and causes problems
      • Something that is dangerous and likely to cause damage.
      • Verb (Transitive/Intransitive)
      • To try, with the risk of being wrong or losing
      B1TOEIC
      More
    • in addition to

      US /ɪn əˈdɪʃən tu/

      UK /in əˈdiʃən tu:/

      • Preposition
      • Besides; as well as
      • Phrase
      • Besides; as well as.
      • Furthermore; moreover.
      B1
      More
    • in moderation

      US

      UK

      • Phrase
      • Not excessively; with restraint.
      C1
      More
    • inhale

      US /ɪnˈhel/

      UK /ɪnˈheɪl/

      • Verb (Transitive/Intransitive)
      • To breathe in something like air or smoke
      • To eat or drink something extremely fast
      B2
      More
    • inside of

      US /ɪnˈsaɪd ʌv/

      UK /inˈsaid ɔv/

      • Preposition
      • Within; in the inner part of.
      • Within a certain period of time.
      A1
      More
    • interfere

      US /ˌɪntɚˈfɪr/

      UK /ˌɪntə'fɪə(r)/

      • Intransitive Verb
      • To get involved in something not your business
      • Transitive Verb
      • To prevent a process or activity from continuing or being carried out properly.
      B1TOEIC
      More
    • jar

      US /dʒɑr/

      UK /dʒɑ:(r)/

      • Verb (Transitive/Intransitive)
      • To have a harsh or unsettling effect on someone
      • To make a harsh sound to the ears
      • Countable Noun
      • Glass container for foods
      B2
      More
    • limit

      US /ˈlɪmɪt/

      UK /'lɪmɪt/

      • Noun (Countable/Uncountable)
      • Point beyond which it is not possible to go
      • A line or edge marking the boundary of an area.
      • Transitive Verb
      • To stop or prevent an increase past a point
      A2TOEIC
      More
    • lung

      US /lʌŋ/

      UK /lʌŋ/

      • Noun
      • One of the two organs we use to breathe
      B1
      More
    • make it worse

      US

      UK

      • Transitive Verb
      • To aggravate a situation; to make something bad even worse.
      A1
      More
    • moderation

      US /ˌmɑ:dəˈreɪʃn/

      UK /ˌmɒdəˈreɪʃn/

      • Uncountable Noun
      • Decrease in the amount of something that is high
      • Quality of not doing to excess; restraint
      C1TOEIC
      More
    • no matter

      US

      UK

      • Conjunction
      • Regardless of; it does not matter.
      • Adverb
      • Regardless of; it is not important
      A1
      More
    • on alert

      US

      UK

      • Adjective
      • In a state of readiness or vigilance; watchful and prepared for potential danger or action.
      • Attentive and responsive to changes in a patient's condition; ready to provide immediate care if needed.
      • Phrase
      • In a state of heightened security or readiness to respond to potential threats or emergencies.
      C1
      More
    • on the floor

      US

      UK

      • Phrase
      • Located on the ground or bottom surface of a room.
      • Actively participating in dancing or other floor-based activities.
      A1
      More
    • organic

      US /ɔrˈɡænɪk/

      UK /ɔ:ˈgænɪk/

      • Adjective
      • Developing naturally and without a set structure
      • Concerning food made with few or no chemicals
      B1
      More
    • oxygen

      US /ˈɑksɪdʒən/

      UK /'ɒksɪdʒən/

      • Uncountable Noun
      • A gas in the air that we need to breathe
      • Oxygen administered as a medical treatment.
      B1
      More
    • particle

      US /ˈpɑrtɪkəl/

      UK /ˈpɑ:tɪkl/

      • Noun
      • Adverb or preposition that joins with a verb
      • Tiny piece or quantity of something
      B1
      More
    • petroleum

      US /pəˈtroliəm/

      UK /pə'trəʊlɪəm/

      • Uncountable Noun
      • Oil found in the ground used to make fuel
      B2
      More
    • put out

      US /pʊt aʊt/

      UK /put aut/

      • Phrasal Verb
      • To publish, e.g. a book
      • To cause someone to be troubled or inconvenienced
      A1
      More
    • release

      US /rɪ'li:s/

      UK /rɪ'li:s/

      • Transitive Verb
      • To free someone from a responsibility or burden
      • To allow a film, music etc. to be sold/distributed
      • Noun
      • Act of freeing someone from a duty or burden
      • Introduction of a new product, film, book, etc.
      A2TOEIC
      More
    • research

      US /rɪˈsɚtʃ, ˈriˌsɚtʃ/

      UK /rɪ'sɜ:tʃ/

      • Verb (Transitive/Intransitive)
      • To study in order to discover new ideas and facts
      • To study the market relating to marketing products and services.
      • Noun (Countable/Uncountable)
      • Study done to discover new ideas and facts
      • A particular area or topic of study.
      A2TOEIC
      More
    • residue

      US /ˈrezɪdu:/

      UK /ˈrezɪdju:/

      • Noun (Countable/Uncountable)
      • Left over part after most is taken away
      B2
      More
    • same time

      US

      UK

      • Phrase
      • Occurring simultaneously or at the same point in time.
      • At the identical time as before; recurring at a fixed hour.
      • Noun
      • An equal duration or period.
      A1
      More
    • scale

      US /skel/

      UK /skeɪl/

      • Noun (Countable/Uncountable)
      • Size, level, or amount when compared
      • Small hard plates that cover the body of fish
      • Verb (Transitive/Intransitive)
      • To change the size of but keep the proportions
      • To climb something large (e.g. a mountain)
      A2TOEIC
      More
    • semi

      US /ˈsɛmaɪ, ˈsɛmi/

      UK /ˈsemi/

      • Prefix
      • A prefix meaning 'half'
      • Noun
      • House that shares a wall with another house
      B1
      More
    • session

      US /ˈsɛʃən/

      UK /ˈseʃn/

      • Noun (Countable/Uncountable)
      • Period of time used for a specific activity
      • Series of meetings for e.g. a court, legislature
      A2TOEIC
      More
    • soot

      US /sʊt, sut/

      UK /sʊt/

      • Uncountable Noun
      • Fine, black powder produced during burning
      C1TOEIC
      More
    • soy

      US /sɔɪ/

      UK /sɔɪ/

      • Noun
      • Food substance made from soya beans
      C2
      More
    • stove

      US /stov/

      UK /stəuv/

      • Noun
      • Device that burns fuel for heating or cooking
      B1
      More
    • synthetic

      US /sɪnˈθɛtɪk/

      UK /sɪnˈθetɪk/

      • Adjective
      • Not natural; made from artificial materials
      B2
      More
    • take on

      US /tek ɑn/

      UK /teik ɔn/

      • Phrasal Verb
      • To acquire a new characteristic
      • To accept a new responsibility, role
      A1
      More
    • technically

      US /ˈtɛknɪkl:ɪ/

      UK /ˈteknɪkli/

      • Adverb
      • In an exact and particular manner
      • With technical skill or expertise.
      A2
      More
    • toxic

      US /ˈtɑksɪk/

      UK /ˈtɒksɪk/

      • Adjective
      • Poisonous; harmful
      • (Of relationships) harmful; causing conflict
      B2
      More
    • trim

      US /trɪm/

      UK /trɪm/

      • Transitive Verb
      • To cut (hair, etc.) to make it neater/shorter
      B2
      More
    • typical

      US /ˈtɪpɪkəl/

      UK /ˈtɪpɪkl/

      • Adjective
      • Normal; usual; expected
      • Serving as a representative example of a particular type.
      A2
      More
    • usage

      US /ˈjusɪdʒ, -zɪdʒ/

      UK /ˈju:sɪdʒ/

      • Noun (Countable/Uncountable)
      • Amount something is used
      • Way something is actually used
      B2
      More
    • valid

      US /ˈvælɪd/

      UK /'vælɪd/

      • Adjective
      • Being in effect or in force, often legally
      • Reasonable; based on sound assumptions
      A2TOEIC
      More
    • viral

      US /ˈvaɪrəl/

      UK /ˈvaɪrəl/

      • Adjective
      • Of or caused by a virus
      • Becoming very popular by circulating quickly from person to person, especially through the Internet.
      B2
      More
    • volatile

      US /ˈvɑ:lətl/

      UK /ˈvɒlətaɪl/

      • Adjective
      • Able to easily become a gas at a low temperature
      • Unstable and likely to change suddenly/extremely
      B2TOEIC
      More
    • wax

      US /wæks/

      UK /wæks/

      • Intransitive Verb
      • (Of the moon) to get bigger, like a full circle
      • To speak emotionally about a particular memory
      • Uncountable Noun
      • Substance naturally produced inside the earhole
      • Soft substance that melts, used for candles
      B1TOEIC
      More
    • wick

      US /wɪk/

      UK /wɪk/

      • Noun
      • Thread in center of candle that is lit and burns
      C1
      More
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    01:03

    She took a brave step forward, leaving behind her comfort zone to chase her dreams.

    Vocabulary
    • brave

      adj. Having courage

    • comfort zone

      phr. A familiar situation where one feels safe

    Explanation
    a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step". forward is an adverb modifying step, meaning "ahead". The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.

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    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

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    80
    B2US
    #candle#vocs#scented#wax#soot#burning

    The Truth About Scented Candles

    0
    VoiceTube posted on 2024/06/14
    Ever wondered what's really in your scented candles? Dr. Mike Warshawski busts some myths and dives into the science behind indoor air quality and VOCs, giving you practical tips for a healthier home. You'll pick up some advanced vocabulary related to health and science in this fun 'Truth or Scare' episode!

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