| LONGSPURS | • longspurs n. Plural of longspur. • LONGSPUR n. any of several North American buntings of the genus Calcarius. |
| NONPLUSSING | • nonplussing v. Present participle of nonplus. • non-plussing v. Present participle of non-plus. • NONPLUS v. to take aback, baffle. |
| SNOWPLOUGHS | • snowploughs n. Plural of snowplough. • snow␣ploughs n. Plural of snow plough. • SNOWPLOUGH n. an implement operating like a plow, but on a larger scale, for clearing away the snow from roads, railways, etc. |
| SPONGICOLOUS | • spongicolous adj. Inhabiting sponges. • SPONGICOLOUS adj. living in association with, usually within, a sponge. |
| SERPIGINOUSLY | • serpiginously adv. In a serpiginous manner. • SERPIGINOUS adv. spreading by creeping. |
| SPHAGNICOLOUS | • sphagnicolous adj. (Botany) Growing in moss of the genus Sphagnum. • SPHAGNICOLOUS adj. living in peat moss. |
| PLOUGHMANSHIPS | • PLOUGHMANSHIP n. the craft of a ploughman, also PLOWMANSHIP. |
| PSYCHOLINGUIST | • psycholinguist n. A practitioner of psycholinguistics. • PSYCHOLINGUIST n. a student of psycholinguistics. |
| PULMONOLOGISTS | • pulmonologists n. Plural of pulmonologist. • PULMONOLOGIST n. a consultant in pulmonology, the study of the lungs. |
| SUPERREGIONALS | • superregionals n. Plural of superregional. • SUPERREGIONAL n. a sporting event contested by many regions. |
| MULTIPROCESSING | • multiprocessing n. Computation using more than one processor. • MULTIPROCESSING n. the processing of several computer programs at the same time esp. by a computer system with two or more processors sharing a single memory. |
| NANOPUBLISHINGS | • NANOPUBLISHING n. online, low-cost publishing which utilizes blogs and techniques based on blogging in order to target a specific audience. |
| PNEUMATOLOGISTS | • pneumatologists n. Plural of pneumatologist. • PNEUMATOLOGIST n. a specialist in pneumatology. |
| PNEUMONOLOGISTS | • pneumonologists n. Plural of pneumonologist. • PNEUMONOLOGIST n. one who studies pneumonology. |
| PSYCHOLINGUISTS | • psycholinguists n. Plural of psycholinguist. • PSYCHOLINGUIST n. a student of psycholinguistics. |
| SUSPERCOLLATING | • SUSPERCOLLATE v. to hang by the neck. |
| UNPROGRESSIVELY | • unprogressively adv. In an unprogressive way. • UNPROGRESSIVE adv. not progressive. |