Found 2 items, similar to gnarly.
English → English (WordNet) Definition: gnarly gnarly adj : used of old persons or old trees; covered with knobs or knots; “gnarled and knotted hands”; “a knobbed stick” [syn: gnarled, knotted, knotty, knobbed]
English → English (gcide) Definition: Gnarly Gnarly \Gnarl"y\, a. Full of knots; knotty; twisted; crossgrained. [1913 Webster]