adjective
- superlative form of cheerful; most full of cheer, happiness, or optimism
Usage: superlative degree
Examples
- She had the cheerfullest smile in the room.
- Even on difficult days, he maintained the cheerfullest attitude of anyone on the team.
- The cheerfullest person at the party was dancing and laughing all night.
- Their cheerfullest greetings made everyone feel welcome.
- Despite the rain, the children were in their cheerfullest moods.