(~s)
1.
A ~ of emotion is a sudden, very strong occurrence of it.
He exploded in a ~ of rage.
= fit
N-COUNT: usu N of n
2.
A ~ is a series of sudden, violent, uncontrollable movements that your body makes because you are coughing, laughing, or in great pain.
He broke into a ~ of coughing.
= spasm
N-COUNT: usu N of n/-ing