Term: poison gas: a gas that is poisonous to breath or contact; used in chemical warfare
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: silverwork: decorative work made of silver
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: ullage: the amount that a container (as a wine bottle or tank) lacks of being full
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: euphrosyne: (Greek mythology) one of the three Graces
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: withdrawer: a drug addict who is discontinuing the use of narcotics
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: disparagement: a communication that belittles somebody or something
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: radio beacon: a characteristic signal emitted by a transmitter used for navigation
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: sturdiness: the state of being vigorous and robust
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: mawkishness: falsely emotional in a maudlin way
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: silencer: short tube attached to the muzzle of a gun that deadens the sound of firing
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: cattle cake: a concentrated feed for cattle; processed in the form of blocks or cakes