boyish

UK: ˈbɔɪ.ɪʃ | US: ˈbɔɪ.ɪʃ

Definition
  1. adj. resembling or characteristic of a boy, especially in being playful, immature, or energetic

Structure
boy <young male>ish <adjective suffix, "having the qualities of">
Etymology

The word "boyish" combines "boy," derived from Middle English "boi" (meaning a young male servant or knave), with the suffix "-ish," which originates from Old English "-isc." The suffix "-ish" is used to form adjectives indicating resemblance or belonging to a certain quality (e.g., "childish," "foolish"). Over time, "boyish" evolved to describe traits or behaviors typical of a boy, often connoting youthfulness, playfulness, or immaturity.

Examples
  1. His boyish grin made him seem much younger than he actually was.

  2. She admired his boyish enthusiasm for adventure.

  3. The actor’s boyish charm appealed to audiences of all ages.

  4. Despite his age, he retained a somewhat boyish appearance.

  5. Her boyish haircut gave her a fresh and youthful look.