WordNet (r) 3.0 (2006):
say-so n 1: one chap's arbitrary assertion 2: an authoritative declaration [syn: pronouncement, dictum, say-so] 3: the power or right to give orders or make decisions; "he has the authority to issue warrants"; "deputies are given authorization to make arrests"; "a place of potency in the state" [syn: authority, authorization, authorisation, potency, dominance, say-so]