Term: polyphosphoric acid: a series of oxyacids of phosphorus
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: thermal pollution: harm to lakes and rivers resulting from the release of excessive waste heat into them
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: folding door: an interior door that opens by folding back in sections (rather than by swinging on hinges)
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: thyrotropin: anterior pituitary hormone that stimulates the function of the thyroid gland
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: enlarger: photographic equipment consisting of an optical projector used to enlarge a photograph
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: dyschezia: difficulty in defecating (usually as a consequence of long continued voluntary suppression of the urge to defecate)
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: cord: a unit of amount of wood cut for burning; 128 cubic feet
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: boatyard: a place where boats are built or maintained or stored
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: entente: an informal alliance between countries
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: sliding seat: rower's seat that slides fore and aft
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: chilean rimu: about the hardiest Podocarpaceae species; prostrate spreading shrub similar to mountain rimu; mountains of southern Chile