IPA: /ˈkoʊltɪʃli/
KK: /ˈkoʊltɪʃli/
In a playful or energetic way, often associated with the behavior of a young horse.
The children danced coltishly around the garden, full of energy and joy.
Coltishly → It is formed from "colt" (from Old English *culta*, meaning a young horse) and the suffix "-ishly" (meaning in a manner of). The word "coltishly" describes behavior that is youthful, playful, or spirited, akin to that of a young horse.
Think of a young horse, or 'colt', which is often playful and spirited. The '-ishly' suggests a manner of behaving, so 'coltishly' means behaving in a youthful and spirited way.