humour

The quality of being funny.

The liquid parts of the body.

(Middle Ages) one of the four fluids in the body whose balance was believed to determine your emotional and physical state.

The trait of appreciating (and being able to express) the humorous.

A message whose ingenuity or verbal skill or incongruity has the power to evoke laughter.

A characteristic (habitual or relatively temporary) state of feeling.

Put into a good mood.