(informal) To maintain composure; to avoid an overly emotional reaction; to suppress an instinct or urge.

Third-person singular simple present indicative form of keep house

Third-person singular simple present indicative form of keep off

Misspelling of keep in mind.

Third-person singular simple present indicative form of keep shtum

Third-person singular simple present indicative form of keep schtum

Third-person singular simple present indicative form of keep cave

(Britain, school slang) To maintain vigilance.

Third-person singular simple present indicative form of keep the baby

Third-person singular simple present indicative form of keep it together