Focus on the lively, energetic behavior that is often endearing or amusing.

Playfulness emphasized

Use 'coltish' when describing young people or animals showing exuberance.

Youthful connotation

'Coltish' is casual and might not be suitable for serious or formal situations.

Highlights the clumsiness common during a growth spurt in adolescence.

While it suggests clumsiness, 'coltish' is not meant to be insulting.

Implies that the awkwardness is just a phase and not a permanent trait.