suspiciously
[adverb]
Synonyms: askance, distrustfully, doubtfully, mistrustfully, skeptically

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Antonyms: unsuspiciously
Related Words: distrustingly, mistrustingly

[TahlilGaran] English Synonym Dictionary ▲

sus‧pi‧cious‧ly /səˈspɪʃəsli/ adverb
[Word Family: adjective: suspect, suspected, unsuspecting, suspicious; noun: suspect, suspicion; verb: suspect; adverb: suspiciously]

1. in a way that shows you think someone has done something wrong or dishonest:
Meg looked at me suspiciously.
‘What do you want it for?’ he asked suspiciously.

2. in a way that makes people think that something bad or illegal is happening:
He saw two youths acting suspiciously.
He seemed to be taking a suspiciously long time.
This sounded suspiciously like an attempt to get rid of me.

3. in a way that shows you do not trust something or someone:
They eyed the food suspiciously.

[TahlilGaran] Dictionary of Contemporary English ▲