Which verb does the noun 'revolution' come from and what does it mean? What other words have the same changes concerning word formation?
Here are some 'revolutions' going on:
How to start a social care revolution in seven easy steps (The Guardian)
Pope Francis gives a surprise TED Talk, calls for a ‘revolution of tenderness’ (The Washington Post)
And talking about revolutions, here's 'Industrial Revolutions' by Danny Macaskill >>>>
English with Lucy:
The Schwa /ə/ Sound - Endings British Pronunciation & Spelling Tips | -er -ar -or -our -ure -re
72. Put the following sentences into INDIRECT SPEECH: