The Collaborative International Dictionary of English v.0.48:
Patronless \Pa"tron*less\, a. Destitute of a patron. [1913 Webster]WordNet (r) 3.0 (2006):
patronless adj 1: having little patronage or few clients; "a restaurant unpatronized by the elite" [syn: unpatronized, unpatronised, patronless] [ant: patronised, patronized]