HYPOPHOSPHATE | • hypophosphate n. (Inorganic chemistry) The oxyanion of phosphorus P2O64- derived from hypophosphoric acid; any salt containing… • HYPOPHOSPHATE n. any salt or ester of hypophosphoric acid. |
HYPOPHOSPHATES | • hypophosphates n. Plural of hypophosphate. • HYPOPHOSPHATE n. any salt or ester of hypophosphoric acid. |
HYPOPHOSPHITE | • hypophosphite n. (Chemistry) any salt of hypophosphorous acid. • HYPOPHOSPHITE n. a salt of hypophosphorous acid. |
HYPOPHOSPHITES | • hypophosphites n. Plural of hypophosphite. • HYPOPHOSPHITE n. a salt of hypophosphorous acid. |
POLYPEPTIDES | • polypeptides n. Plural of polypeptide. • POLYPEPTIDE n. a compound containing between 10 and 100 peptides. |
POSTAPOCALYPSE | • postapocalypse n. The time after the apocalypse. • post-apocalypse n. Alternative spelling of postapocalypse. |
POSTAPOCALYPSES | • postapocalypses n. Plural of postapocalypse. • post-apocalypses n. Plural of post-apocalypse. |
POSTAPOCALYPTIC | • postapocalyptic adj. Occurring after an apocalypse or catastrophic event. • post-apocalyptic adj. After the apocalypse. • post-apocalyptic adj. Of or pertaining to a fiction genre dealing with the collapse of society. |
PROTOPORPHYRINS | • protoporphyrins n. Plural of protoporphyrin. • PROTOPORPHYRIN n. metal-free porphyrin derived from blood hemin. |
PYROPHOSPHATE | • pyrophosphate n. (Inorganic chemistry) Any salt or ester of pyrophosphoric acid. • PYROPHOSPHATE n. a salt or ester of pyrophosphoric acid. |
PYROPHOSPHATES | • pyrophosphates n. Plural of pyrophosphate. • PYROPHOSPHATE n. a salt or ester of pyrophosphoric acid. |
PYROPHOTOGRAPHS | • PYROPHOTOGRAPH n. a burnt-in photograph, e.g. on glass or porcelain. |