Synonyms of suspect in English:

suspect


See definition of suspect

verb

1‘I began to suspect that she had made a mistake’

SYNONYMS
have a suspicion, have a feeling, feel, be inclined to think, fancy, reckon, guess, surmise, conjecture, think, think it likely, think it probable, have a sneaking feeling, have a hunch
be of the opinion, suppose, conclude, expect, presume, consider, deduce, infer, glean, sense, imagine
be afraid, fear, have a foreboding
formal opine
ANTONYMS

know

2‘he is suspected of cheating’

SYNONYMS
regard as guilty, think to be guilty, regard as a wrongdoer

3‘a broker whose honesty he had no reason to suspect’

SYNONYMS
doubt, distrust, mistrust, have doubts about, harbour suspicions about, have misgivings about, be sceptical about, have qualms about, be suspicious of, be wary of, feel chary about, feel uneasy about, harbour reservations about, have reservations about, have a funny feeling about
informal smell a rat about

noun

1‘a murder suspect’

SYNONYMS
suspected person, accused, defendant

adjective

1‘a suspect package’

SYNONYMS
suspicious, dubious, untrustworthy, questionable, doubtful, odd, queer, potentially dangerous, potentially false, under suspicion, not quite right
informal fishy, funny, shady, not kosher
British informal dodgy