| CHLORPYRIFOS | • chlorpyrifos n. A crystalline organophosphate insecticide that inhibits acetylcholinesterase.[diethoxy-sulfanylidene-(3,5,6-trichloropy… |
| COPYRIGHTERS | • copyrighters n. Plural of copyrighter. • COPYRIGHTER n. one who copyrights. |
| CRYPTORCHIDS | • cryptorchids n. Plural of cryptorchid. • CRYPTORCHID n. a male human or animal in whom one or both testes fail to descend into the scrotum. |
| CRYPTORCHISM | • cryptorchism n. The failure of one or both testes to descend into the scrotum. • CRYPTORCHISM n. a medical condition in which the testes fail to descend, also CRYPTORCHIDISM. |
| ERYTHROPSIAS | • ERYTHROPSIA n. a defect of vision in which objects appear red. |
| HYDROSPHERIC | • hydrospheric adj. Relating to the hydrosphere. • HYDROSPHERIC adj. relating to the hydrosphere. |
| HYDROTROPISM | • hydrotropism n. (Biology) The movement of a plant (or other organism) in response to water, either towards or away from water. • HYDROTROPISM n. growth in the direction of water. |
| HYPERIDROSES | • HYPERIDROSIS n. excessive sweating, also HYPERHIDROSIS. |
| HYPERIDROSIS | • HYPERIDROSIS n. excessive sweating, also HYPERHIDROSIS. |
| HYPEROREXIAS | • HYPEROREXIA n. compulsive overeating. |
| PARATHYROIDS | • parathyroids n. Plural of parathyroid. • PARATHYROID n. such a gland. |
| PHRONTISTERY | • phrontistery n. A place for thinking. • phrontistery n. (Humorous) The toilet; the lavatory. • phrontistery n. An establishment devoted to education or study. |
| PORPHYROPSIN | • porphyropsin n. Any of a group of purple carotenoid pigments, similar to rhodopsin, in the retinas of some fish. • PORPHYROPSIN n. a purple pigment in the retinal rods of freshwater fishes that resembles rhodopsin. |
| PRAISEWORTHY | • praiseworthy adj. Meriting praise; worthy of high praise. • praise-worthy adj. Archaic form of praiseworthy. • PRAISEWORTHY adj. worthy of praise. |
| PROTOHISTORY | • protohistory n. The period between prehistory and history, during which a culture or civilization has not yet developed… • PROTOHISTORY n. the study of human beings in the times that immediately antedate recorded history. |
| PYROGRAPHIES | • pyrographies n. Plural of pyrography. • PYROGRAPHY n. the tracing of designs by burning. |
| PYRRHULOXIAS | • pyrrhuloxias n. Plural of pyrrhuloxia. • PYRRHULOXIA n. a grey-and-pink crested bunting of Central and SW North America, with a short parrot-like bill. |
| SURVEYORSHIP | • surveyorship n. The rank or office of a surveyor. • SURVEYORSHIP n. the office of surveyor. |
| THYROTROPINS | • thyrotropins n. Plural of thyrotropin. • THYROTROPIN n. a hormone, produced in the anterior lobe of the pituitary gland, which stimulates the thyroid, also THYROTROPHIN. |