- fledgling: young and inexperienced; "a fledgling enterprise"; "a fledgling skier"; "an unfledged lawyer"
- (callowness) lacking and evidencing lack of experience of life
- (Callowness) Baldness is the state of having no hair or lacking hair where it often grows, especially on the head. The most common form of baldness is a progressive hair thinning condition called androgenic alopecia or "male pattern baldness" that occurs in adult male humans and other species. ...
- Bald; Unfledged (of a young bird); Immature, lacking in life experience; Lacking color (of some newly emerged adult insects); Shallow or weak-willed; Unburnt (of a brick)
- (adj) - young, inexperienced; low, flood-prone
- [in an adult role but] lacking full adult experience or sophistication [Wordcrafter note: the bracket words are not in the dictionary definition. I believe the dictionaries err in this; some readers disagree with me.]