毒ガス (どくガス, dokugasu) Japanese meaning: poison gas | KotomoraPoison gas was used in World War I.
News broke that poison gas had leaked at the factory.
Usage patterns
〈場所〉に毒ガスをまくto release/scatter poison gas in a place
The terrorists released poison gas in the subway.
毒ガスを吸うto inhale poison gas
He inhaled poison gas and was taken to the hospital.
毒ガス攻撃を受けるto come under a poison gas attack
The village came under a poison gas attack.
毒ガスが発生するfor poison gas to be generated/produced
Poison gas was generated by the factory accident.