The Collaborative International Dictionary of English v.0.48:
Streaky \Streak"y\, a. Same as Streaked, 1. "The streaky west." --Cowper. [1913 Webster]WordNet (r) 3.0 (2006):
streaky adj 1: marked with or as if with stripes or linear discolorations; "streaked hair"; "fat legs and dirty streaky faces" [syn: streaked, streaky]