verb
To be extremely angry, often without showing it.
She was seething after the meeting.
Good to know
Seethe often describes anger that is not openly expressed.
Common phrases & grammar
seethe with anger · seethe with rage
American English
How to pronounce seethes
verbB2
SEETHZ
/siðz/
One syllable.
Related entry: seethe
To be extremely angry, often without showing it.
Practice out loudMeanings & examples
verbless common
To boil and bubble strongly.
The water was seething in the pot.