How to sign: not agitated; without losing self-possession
"spoke in a calm voice"; "remained calm throughout the uproar";
Similiar / Same: unagitated
How to sign: become quiet or calm, especially after a state of agitation
"After the fight both men need to cool off."; "It took a while after the baby was born for things to settle down again.";
Similiar / Same: calm down, cool off, chill out, simmer down, cool it, settle down
Categories: change state, turn