1. the quality or state of being humorous or playful; cheerful humor

Examples

• The professor’s jocularity made even the most difficult concepts enjoyable to learn.
• His natural jocularity helped lighten the mood during the tense meeting.
• The comedian’s jocularity was infectious, spreading laughter throughout the audience.
• Despite the serious nature of the work, she maintained a sense of jocularity with her colleagues.
• The dinner party was filled with jocularity and good-natured conversation.
• His jocularity sometimes masked his deeper concerns about the project.