| HYPERLORDOSIS | • hyperlordosis n. (Pathology) Particularly severe lordosis. |
| HYPERPOLARISE | • hyperpolarise v. Alternative spelling of hyperpolarize. • HYPERPOLARISE v. to increase the difference in electric potential across a cell membrane, also HYPERPOLARIZE. |
| HYPERREALISMS | • hyperrealisms n. Plural of hyperrealism. • HYPERREALISM n. realism in art characterized by depiction of real life in an unusual or striking manner. |
| HYPERREALISTS | • hyperrealists n. Plural of hyperrealist. • HYPERREALIST n. a practitioner of hyperrealism. |
| IRREPRESSIBLY | • irrepressibly adv. In a manner or to a degree that can not be repressed; in an irrepressible way. • IRREPRESSIBLE adv. impossible to repress. |
| IRRESPONSIBLY | • irresponsibly adv. In an irresponsible manner; so as to be irresponsible. • IRRESPONSIBLE adv. not responsible. |
| OPPROBRIOUSLY | • opprobriously adv. In an opprobrious manner. • OPPROBRIOUS adv. expressing contemptuous reproach; bringing disgrace. |
| PERSEVERINGLY | • perseveringly adv. In a persevering manner; with perseverance. • PERSEVERING adv. continuing steadfastly. |
| POLYARTHRITIS | • polyarthritis n. (Pathology) Any arthritis affecting five or more joints, often caused by an autoimmune disorder. • POLYARTHRITIS n. arthritis affecting several joints. |
| PRESBYTERIALS | • presbyterials n. Plural of presbyterial. • PRESBYTERIAL n. an organization of Presbyterian women associated with a presbytery. |
| PROGRESSIVELY | • progressively adv. In a progressive manner. • progressively adv. As part of a progression. • PROGRESSIVE adv. showing progress. |
| PROLIFEROUSLY | • proliferously adv. In a proliferous manner. • PROLIFEROUS adv. producing buds and/or new plants vegetatively. |
| PROSELYTISERS | • proselytisers n. Plural of proselytiser. • PROSELYTISER n. one who proselytises, also PROSELYTIZER. |
| PROSELYTIZERS | • proselytizers n. Plural of proselytizer. • PROSELYTIZER n. one who proselytizes, also PROSELYTISER. |
| PYROELECTRICS | • pyroelectrics n. Plural of pyroelectric. • PYROELECTRIC n. a pyroelectric substance. |
| PYROSULPHURIC | • pyrosulphuric adj. (Britain) Alternative spelling of pyrosulfuric. • PYROSULPHURIC adj. as in pyrosulphuric acid, a type of acid. |
| REPREHENSIBLY | • reprehensibly adv. In a reprehensible manner. • REPREHENSIBLE adv. worthy of or deserving reprehension. |
| RESPIRABILITY | • respirability n. The quality or state of being respirable. • RESPIRABILITY n. the quality of being respirable. |
| RIPSNORTINGLY | • RIPSNORTING adv. fast and furious, like a ripsnorter. |