Any toxic chemical agent in the form of a gas or vapor-forming liquid or solid, esp. one used in chemical warfare to kill or harass through inhalation or contact
An asphyxiant substance or condition
Alternative spelling of tear gas.
Find another word for tear-gas. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for tear-gas, like: lachrymatory gas, poison-gas, asphyxiant, teargas, lacrimator and lachrymator.