Term: carbon dioxide: a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: statistics: a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: small-leaved linden: large spreading European linden with small dark green leaves; often cultivated as an ornamental
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: truffle: creamy chocolate candy
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: chicane: a bridge hand that is void of trumps
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: circassian: a member of the Sunni Muslim people living in northwestern Caucasia
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: matador: the principal bullfighter who is appointed to make the final passes and kill the bull
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: jaws of life: hydraulic tool inserted into a wrecked vehicle and used to pry the wreckage apart in order to provide access to people trapped inside
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: batting: stuffing made of rolls or sheets of cotton wool or synthetic fiber
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: zone: any of the regions of the surface of the Earth loosely divided according to latitude or longitude
Broader: gas: a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely | Unrelated: sittidae: nuthatches