Search words & phrases

proficiency

US /prəˈfɪʃənsi/

・

UK /prə'fɪʃnsɪ/

B2

Definition Video subtitles

Footer

About

About Us
Our Learning Services
Join Us
FAQ
Hot Tags

Services

Pronunciation Challenge
Saved
Chrome Extension
Search Vocabulary
Blog

Channels

Levels

A1
A2
B1
B2
C1
C2

Privacy˙Terms˙

©2025 VoiceTube Corporation. All rights reserved