| DIPLEIDOSCOPES | • dipleidoscopes n. Plural of dipleidoscope. • DIPLEIDOSCOPE n. an instrument for ascertaining the moment of meridian passage by observing the coincidence of two images. |
| DISAPPARELLING | • disapparelling v. Present participle of disapparel. • DISAPPAREL v. to disrobe; to strip of apparel. |
| DISAPPOINTEDLY | • disappointedly adv. In a disappointed manner. • DISAPPOINTED adv. DISAPPOINT, to fail to meet the expectation or hope of. |
| FIELDSTRIPPING | • fieldstripping v. Present participle of fieldstrip. • field␣stripping v. Present participle of field strip. • FIELDSTRIP v. to take apart a weapon for routine cleaning etc. |
| HYPERPOLARISED | • hyperpolarised v. Simple past tense and past participle of hyperpolarise. • HYPERPOLARISE v. to increase the difference in electric potential across a cell membrane, also HYPERPOLARIZE. |
| HYPODIPLOIDIES | • hypodiploidies n. Plural of hypodiploidy, referring to types thereof. • HYPODIPLOIDY n. the state of being hypodiploid, having slightly fewer than the diploid number of chromosomes. |
| LAMPADEPHORIAS | • LAMPADEPHORIA n. a foot race with lighted torches, esp. a relay race in which torch is passed on, also LAMPADEDROMY. |
| LEPIDOPTERISTS | • lepidopterists n. Plural of lepidopterist. • LEPIDOPTERIST n. a specialist in lepidopterology. |
| PEPTIDOGLYCANS | • peptidoglycans n. Plural of peptidoglycan. • PEPTIDOGLYCAN n. a polymer in the cell walls of procaryotes. |
| PERPENDICULARS | • perpendiculars n. Plural of perpendicular. • PERPENDICULAR n. a perpendicular line. |
| PHILADELPHUSES | • philadelphuses n. Plural of philadelphus. • PHILADELPHUS n. a flowering shrub, aka mock orange. |
| POLYDISPERSITY | • polydispersity n. (Uncountable) The state of being polydisperse. • polydispersity n. (Countable) A measure of the degree to which a colloid is polydisperse. • POLYDISPERSITY n. the state of being polydisperse, characterized by particles of varied sizes in the dispersed phase of a disperse system. |
| PREPSYCHEDELIC | • prepsychedelic adj. Related to or characteristic of the period preceding the Psychedelic era of the late 1960s. • PREPSYCHEDELIC adj. preceding a psychedelic experience. |
| PTERIDOPHILIST | • PTERIDOPHILIST n. a fern-lover. |
| SUPERDIPLOMATS | • superdiplomats n. Plural of superdiplomat. • SUPERDIPLOMAT n. an exceptional diplomat. |
| UNDERSUPPLYING | • undersupplying v. Present participle of undersupply. • UNDERSUPPLY v. to supply too little. |