Callowly

Part of speech: adverb

Definitions

1. Behaving in a way that highlights one's youthfulness and inexperience
2. Acting with a level of naïveté that denotes a lack of maturity and knowledge
3. In a manner that shows a lack of experience and maturity

Etymology: "Callowly" is simply "callow" with the adverbial suffix "-ly" added, so the story belongs to its base word. "Callow" goes back to Old English "calu," meaning bald, and the bare-headed sense carried over into a picture of a young bird that has not yet grown its feathers. From that image came the broader meaning of someone young, untried and inexperienced, which is the sense the adverb keeps today. Adding "-ly" turns the adjective into a description of how an action is carried out, so "callowly" describes doing something in a manner that reveals immaturity or lack of worldly experience. It is a plain, productive formation, and its meaning follows directly from the parts.

Synonyms: naively, inexperienced

Antonyms: wisely, experienced