| COUNTERMOTIONS | • countermotions n. Plural of countermotion. • COUNTERMOTION n. an opposite motion. |
| DICOTYLEDONOUS | • dicotyledonous adj. Of or pertaining to the dicotyledons. • dicotyledonous adj. Having two cotyledons. • DICOTYLEDONOUS adj. of or like a dicotyledon. |
| DIPLOSTEMONOUS | • diplostemonous adj. (Botany) Having twice as many stamens as petals in two whorls, the inner aligned with the petals. • diplostemonous adj. (Botany, uncommon) Having twice as many stamens as petals. • DIPLOSTEMONOUS adj. having two whorls of stamens, the outer alternating with the petals, the inner with the outer. |
| NEUROBIOLOGIST | • neurobiologist n. (Biology) A specialist in neurobiology. • NEUROBIOLOGIST n. one who studies neurobiology. |
| NONNITROGENOUS | • nonnitrogenous adj. Not nitrogenous. • NONNITROGENOUS adj. not nitrogenous. |
| OPISTHOCOELOUS | • opisthocoelous adj. Concave behind; applied especially to vertebrae in which the anterior end of the centrum is convex and… • OPISTHOCOELOUS adj. hollow or concave behind, as e.g. a vertebra is, also OPISTHOCOELIAN. |
| OROROTUNDITIES | • OROROTUNDITY n. the orotund mode of intonation, also OROTUNDITY. |
| OSMOREGULATION | • osmoregulation n. The homeostatic regulation of osmotic pressure in the body in order to maintain a certain water content… • OSMOREGULATION n. regulation of osmotic pressure esp. in the body of a living organism. |
| OVERSOLICITOUS | • oversolicitous adj. Excessively solicitous. • OVERSOLICITOUS adj. excessively solicitous. |
| PNEUMONOLOGIST | • pneumonologist n. Alternative form of pneumologist. • PNEUMONOLOGIST n. one who studies pneumonology. |
| PSEUDOSOLUTION | • pseudosolution n. A suspension or colloid that has very small particles. • pseudosolution n. An apparent solution that would not actually solve the problem. • PSEUDOSOLUTION n. a false solution. |
| SEMIAUTONOMOUS | • semiautonomous adj. Partially, but not fully, autonomous. • semi-autonomous adj. Alternative spelling of semiautonomous. • SEMIAUTONOMOUS adj. largely self-governing within a larger political or organizational entity. |
| STERCORICOLOUS | • stercoricolous adj. Inhabiting deposits of excrement. • STERCORICOLOUS adj. living in dung. |
| THERIOMORPHOUS | • THERIOMORPHOUS adj. having the form of a beast, also THERIOMORPHIC. |
| TROPHONEUROSIS | • trophoneurosis n. (Medicine, archaic) Synonym of trophesy. • TROPHONEUROSIS n. a state of deranged nutrition owing to disorder of the trophic action of the nerves. |