sneezing gas


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ster·nu·ta·tor

(ster'nū-tā'tŏr),
A substance, such as a gas, that induces sneezing.
Synonym(s): sneezing gas
(1) Diphenylchlorarsine
(2) A generic term for any inhaled substance that evokes sternutation

sneezing gas

Any inhaled substance that evokes sternutation