verb
    
    -pects; -pected; -pecting
    
    [+ obj] to think that (someone) is possibly guilty of a crime or of doing something wrong
    
    
    
    
    
    
    
    to think that (something) is possibly the cause of something bad - usually + of
    
    
    
    to think that (a crime) has possibly been committed
    
    
    
    
    
    to think that (something, especially something bad) possibly exists, is true, will happen, etc.
    
    
    
    
    
    
    
    
    
    
    
    
    
    to have feelings of doubt about (something) :to be suspicious about (something)
    
    
    
    
    
    noun
    
    plural -pects
    
    [count] a person who is believed to be possibly guilty of committing a crime
    
    
    
    
    
    
    
    a thing that is thought of as a possible cause of something bad
    
    
    
    the usual suspects
    
    the usual people or things that are suspected or thought of in a particular situation - often used humorously
    
    
    
    adjective
    
    [more ~; most ~] :not able to be trusted :causing feelings of doubt or suspicion