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

synonyms: humor, mood, temper.

Dutch: karakter, uitharden, gemoed, bui, dispositie, geestesgesteldheid, humeur, luim, stemming
Polish: humor, nastrój, samopoczucie, stan, usposobienie

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

synonyms: humor, wit, witticism, wittiness.

Dutch: kwinkslag, geestigheid

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

synonym: humor.

Dutch: humeur

The liquid parts of the body.

synonyms: bodily fluid, body fluid, humor, liquid body substance.

Dutch: lichaamsvloeistof
Polish: płyn ustrojowy

The quality of being funny.

synonym: humor.

Dutch: stemming

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

synonyms: humor, sense of humor, sense of humour.

Dutch: gevoel voor humor, humor
Polish: humor, poczucie humoru

Put into a good mood.

synonym: humor.