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US /ʌp/

UK /ʌp/

A1

verb

  • To act suddenly and unexpectedly
  • To increase something

adverb

  • Apart
  • A more upward position; to a standing position
  • Above a surface
  • A higher level, like a price

preposition

  • Toward a place that is farther along something

adjecitve

  • Going to a higher level
  • Being in a good mood
  • Move higher; raise
  • Happening