Did you know?

Click any word in a definition or example to find the entry for that word

British pronunciation of 


view main entry for RSI noun  /ˌɑːr es ˈaɪ/
British English pronunciation: RSI
Click to listen to the pronunciation of RSI

This is the British English pronunciation of RSI.

View American English pronunciation of RSI.

Previous and next

Open Dictionary


a rise in the level of a stream or river

add a word


A must for anyone with an interest in the changing face of language. The Macmillan Dictionary blog explores English as it is spoken around the world today.

global English and language change from our blog
Macmillan learn live love play