throw a fit Antonyms

acquit act reasonably act with decorum be civil be on best behavior be orderly be as cool as a cucumber be cool-headed be master of oneself be pacific be balanced be chilled be cold as ice be cold-blooded be cold-hearted be cold-livered be cold-minded be even-tempered acquit oneself mind your p's and q's act relax take it easy simmer down wind down get a grip play it cool pull oneself together be good control oneself be composed be nice laugh hysterically compose oneself regain one's composure recover one's self-control get cool be mistress of oneself