Simple Definition of depressant

from our Learner's Dictionary

depressant

noun

dɪˈprɛsn̩t How to pronounce depressant (audio)
plural depressants
: a chemical substance (such as a drug) that makes a body's systems less active
alcohol and other depressants

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“Depressant.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/depressant. Accessed 22 Jun. 2026.

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Last Updated: - Updated example sentences

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