Synonyms of sedative in English:

sedative


See definition of sedative

adjective

1‘he took a combination of sedative drugs’

SYNONYMS

tranquillizing, calming, depressant, soothing, calmative, relaxing, soporific

neuroleptic


noun

1‘the doctor gave him a sedative’

SYNONYMS

tranquillizer, calmative, depressant, sleeping pill, soporific, narcotic, opiate

neuroleptic

informal trank, sleeper, downer