sedative
3 antonyms for sedative — opposites grouped by meaning.
Noun — A drug that calms a person or induces sleep.
Synonyms by Meaning
1. noun
A drug that calms a person or induces sleep.
“The doctor prescribed a mild sedative to help her sleep.”
Opposites
2. adj
Having a calming or sleep-inducing effect.
“Chamomile tea is often said to have a sedative effect.”
Opposites
Antonyms
How to use sedative
The word patterns that sound natural to a native speaker.
Etymology
From Medieval Latin sedativus, from the same root as "sedate" — Latin sedare, "to calm."
Full origin of sedative →