deterrent
//dɪˈtɛrənt//
Noun
deterrentSingular
deterrentsPlural
1
Something that discourages or prevents a particular action or behavior, especially by instilling fear or doubt about the consequences.
The security cameras act as a deterrent against theft.
2
A weapon or weapons system, especially nuclear weapons, intended to deter attack by the threat of retaliation.
The country maintains a nuclear deterrent to protect itself from potential threats.
Synonym
Antonym
Adjective
deterrentCanonical form
1
Serving to discourage, prevent, or restrain from acting.
The high fines have a deterrent effect on illegal parking.