Synonyms of say so

Noun

1. say-so, affirmation, assertion, statement

usage: one chap's arbitrary assertion

2. pronouncement, dictum, say-so, declaration

usage: an authoritative declaration

3. authority, authorization, authorisation, potency, dominance, say-so, control

usage: 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"