noun
fit
A sudden episode of uncontrolled behavior or symptoms.
A sudden fit of coughing interrupts her phone call.
Etymology
Earlier fit could name an attack, struggle, or bout. The episode sense retains that bounded intensity, applying it to a sudden spell of illness, emotion, or uncontrolled behavior.
More examples
- The children collapse into fits of laughter.
- He throws a fit when we change the plans.
- In a fit of anger, she slams the door.
Forms
fit · fits