noun
- the quality or state of being cheerful; happiness and optimism
Examples
- Her cheeriness brightened everyone’s mood at the office.
- Despite the rainy weather, his natural cheeriness never wavered.
- The teacher’s cheeriness made even the most difficult lessons enjoyable.
- The room was filled with the cheeriness of children playing.
- She maintained her cheeriness throughout the challenging project.
- His forced cheeriness couldn’t hide his disappointment.