IPA: /ˈkɑːmətɪv/
KK: /ˈkɑːmətɪv/
Having the ability to relax or soothe someone; often used to describe something that helps reduce anxiety or agitation.
The calmative effects of the herbal tea helped her feel more relaxed before bed.
A substance that helps to calm or soothe, often used to reduce anxiety or agitation.
The doctor prescribed a calmative to help her relax before the surgery.
Calmative is formed from "calm" (from Latin "calmus", meaning quiet or still) and the suffix "-ative" (meaning having the quality of). The word "calmative" refers to something that has the quality of inducing calmness or tranquility.
Think of something that helps you feel 'quiet' or 'still' — 'calm' means quiet, and '-ative' suggests it has that quality.