Search words & phrases

optimistic

US /ˌɑːptɪˈmɪstɪk/

・

UK /ˌɒptɪˈmɪstɪk/

B2

Definition Video subtitles

Footer

About

Our Learning Services
About Us
Join Us
FAQ
Hot Tags

Services

Pronunciation Challenge
Save&Review
Chrome Extension
Search Vocabulary
Blog

Channels

Levels

A1
A2
B1
B2
C1
C2

Privacy˙Terms˙

©2024 VoiceTube Corporation. All rights reserved