Suspicious meaning

sə-spĭsh'əs
The definition of suspicious is someone or something questionable or likely to be suspect.

An example of suspicious used as an adjective is the phrase suspicious activity, such as someone bringing a large empty bag with them into a department store dressing room as if they might steal the clothes.

adjective
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2
Arousing or likely to arouse suspicion in others.
adjective
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2
Arousing or apt to arouse suspicion; questionable.

Suspicious behavior.

adjective
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4
Tending to suspect; distrustful.

A suspicious nature.

adjective
4
3
Expressing suspicion.

A suspicious look.

adjective
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3
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Showing or expressing suspicion.
adjective
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His suspicious behaviour brought him to the attention of the police.

adjective
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I have a suspicious attitude to get-rich-quick schemes.

adjective
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3
Expressing suspicion.

She gave me a suspicious look.

adjective
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3