suspicious
Americanadjective
-
tending to cause or excite suspicion; questionable.
suspicious behavior.
-
inclined to suspect, especially inclined to suspect evil; distrustful.
a suspicious tyrant.
- Synonyms:
- wary, mistrustful
-
full of or feeling suspicion.
-
expressing or indicating suspicion.
a suspicious glance.
adjective
-
exciting or liable to excite suspicion; questionable
-
disposed to suspect something wrong
-
indicative or expressive of suspicion
Usage
What does suspicious mean? To be suspicious is to have a suspicion about someone or something, especially to have a feeling of distrust about the person or thing. To be suspicious of someone most often involves suspecting that they are engaged in some wrongdoing, as in My parents became suspicious of me when I kept asking whether they’d be home tomorrow.The word is commonly used to describe a person who is suspicious of someone or something in a specific situation. Sometimes, though, it’s used to describe a person who’s suspicious in general—meaning that they’re generally skeptical or distrustful. It can also be used to describe something, such as an action, that indicates that a person is suspicious, as in She gave me a suspicious look that meant she knew I was up to something.Suspicious can also be used to describe someone or something that causes suspicion, as in The guards are trained to identify suspicious people, suspicious behavior, and suspicious packages.Being suspicious is usually based on something, such as a hunch or some kind of evidence, but the word is typically used in situations in which there is some doubt—when someone suspects something, but isn’t sure. The same thing is implied by the verb suspect and the noun suspicion.Suspicious is most commonly used in negative contexts, but this isn’t always the case. For example, you might be suspicious that someone is planning a surprise party for you.Example: Police are encouraging citizens to alert the authorities if they see any suspicious activity on the subway.
Other Word Forms
- hypersuspicious adjective
- hypersuspiciously adverb
- hypersuspiciousness noun
- oversuspicious adjective
- oversuspiciously adverb
- oversuspiciousness noun
- presuspicious adjective
- presuspiciously adverb
- presuspiciousness noun
- self-suspicious adjective
- supersuspicious adjective
- supersuspiciously adverb
- supersuspiciousness noun
- suspiciously adverb
- suspiciousness noun
- unsuspicious adjective
- unsuspiciously adverb
- unsuspiciousness noun
Etymology
Origin of suspicious
First recorded in 1300–50; Middle English, from Latin suspīciōsus, from suspīci(ō) “mistrust” ( suspicion ) + -ōsus -ous
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Am I not supposed to be doing that or why are you questioning me about this?’ and they were like ‘Oh, no, it just seems suspicious,’” Ojeda recounted.
From Los Angeles Times
There are not believed to be any suspicious circumstances.
From BBC
As with most exchanges, trade monitoring largely falls on the prediction-market platforms, which are tasked with identifying suspicious patterns such as new accounts making large trades and quick withdrawals after a winning bet.
From Barron's
Their suspicious actions led to journalists reporting the conversations to the police.
From BBC
Despite his obvious good looks and small-town charm, something suspicious gnawed at me.
From Los Angeles Times
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
