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opined

[oh-pahynd] / oʊˈpaɪnd /
VERB
think
Synonyms
STRONGEST
surmise
STRONG
believe conceive conclude declare feel guess imagine judge presume say suggest suppose venture
WEAK
express an opinion
Antonyms
STRONG
calculate disbelieve know measure

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.