unreliable : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: unreliable	by the DICT Development Group
2 results for unreliable
From WordNet (r) 3.0 (2006) [wn]:
unreliable adj liable to be erroneous or misleading; "an undependable generalization" Synonym(s): undependable, unreliable not worthy of reliance or trust; "in the early 1950s computers were large and expensive and unreliable"; "an undependable assistant" Synonym(s): unreliable, undependable Antonym(s): dependable, reliable dangerously unstable and unpredictable; "treacherous winding roads"; "an unreliable trestle" Synonym(s): treacherous, unreliable lacking a sense of responsibility
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Unreliable \Un`reli"able\, a. Not reliable; untrustworthy. See {Reliable}. -- {Un`reli"able*ness}, n. Alcibiades . . . was too unsteady, and (according to Mr. Coleridge's coinage) [bd]unreliable;[b8] or perhaps, in more correct English, too [bd]unrelyuponable.[b8] --De Quincey.