joculator

Example:The dour atmosphere at the office made it hard for the joculator to find an audience for his jokes.

Definition:Sullen, glum, or in a bad mood; not cheerful or smiling, often because of a lack of interest or enthusiasm.

Example:The solemn occasion required a joculator to lighten the mood with a subtle joke.

Definition:Serious and dignified, especially when intended to impress or appear authoritative or impressive; not joyful or light-hearted.

Example:The serious talk the governor gave was interrupted by the joculator's attempt to introduce some levity.

Definition:Intended to be taken in a serious way and not to amuse or entertain, often implying responsibility, thoughtfulness, or earnestness.