Adjective: unfledged ,ún'flejd
- (of birds) not yet having developed feathers
"a small unfledged sparrow on the window sill";
- immature
- Young and inexperienced
"an unfledged lawyer";
- fledgling, callow
- (of an arrow) not equipped with feathers
"shot an unfledged arrow";
- fledgeless, unvaned
See also: featherless, green [informal], inexperienced, inexperient [non-standard], unfeathered, wet behind the ears