inorganic phosphate

English Thesaurus

1. a salt of phosphoric acid (noun.substance)

hypernym	:	salt,
definition	:	a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal) (noun.substance)

hyponym	:	calcium phosphate,
definition	:	a phosphate of calcium; a main constituent of animal bones (noun.substance)

hyponym	:	sodium orthophosphate, sodium phosphate,
definition	:	phosphate of sodium; used as a laxative to cleanse the bowels (noun.substance)