sedative
adjective
- tending to soothe or quiet
- Med. having the property of lessening excitement, nervousness, or irritation
See sedative in American Heritage Dictionary 4
(sĕdˈə-tĭv)
adjective Having a soothing, calming, or tranquilizing effect; reducing or relieving anxiety, stress, irritability, or excitement.
noun An agent or a drug having a soothing, calming, or tranquilizing effect.
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