Term: phosgene: a colorless poisonous gas that smells like new-mown hay; 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: havasupai: a member of a North American Indian people of Cataract Canyon in Arizona
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: waveguide: a hollow metal conductor that provides a path to guide microwaves; used in radar
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: giant panda: large black-and-white herbivorous mammal of bamboo forests of China and Tibet; in some classifications considered a member of the bear family or of a separate family Ailuropodidae
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: loanblend: a word that is composed of parts from different languages (e.g., `monolingual' has a Greek prefix and a Latin root)
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: rubiaceae: widely distributed family of mostly tropical trees and shrubs and herbs; includes coffee and chinchona and gardenia and madder and bedstraws and partridgeberry
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: absolute pitch: the ability to identify the pitch of a tone
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: paragon: an ideal instance; a perfect embodiment of a concept
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: harvest mite: larval mite that sucks the blood of vertebrates including human beings causing intense irritation
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: belted kingfisher: greyish-blue North American kingfisher with a chestnut band on its chest
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: diversion: an activity that diverts or amuses or stimulates