| NEUROPILS | • neuropils n. Plural of neuropil. • NEUROPIL n. a network of axons, dendrites and synapses within the central nervous system. |
| PERILUNES | • perilunes n. Plural of perilune. • PERILUNE n. the point at which a celestial body is nearest to the moon. |
| PLANURIAS | • PLANURIA n. the discharge of urine through an abnormal passage, also PLANURY. |
| PLANURIES | • PLANURY n. the discharge of urine through an abnormal passage, also PLANURIA. |
| PRELUSION | • prelusion n. A prelude; something that comes first. • PRELUSION n. a prelude, an introduction. |
| PROLUSION | • prolusion n. A trial before the principal performance; a prelude. • prolusion n. An introductory essay. • PROLUSION n. preliminary performance, activity or display. |
| PULVINARS | • pulvinars n. Plural of pulvinar. • PULVINAR n. a knob on the brain by the optic nerve. |
| PURFLINGS | • purflings n. Plural of purfling. • PURFLING n. ornamentation on the edges of a violin. |
| PURSLAINS | • purslains n. Plural of purslain. • PURSLAIN n. a pot herb and salad herb, also PERSELINE, PURSLANE. |
| REPULSING | • repulsing v. Present participle of repulse. • REPULSE v. to drive back. |
| REPULSION | • repulsion n. The act of repelling or the condition of being repelled. • repulsion n. An extreme dislike of something, or hostility to something. • repulsion n. (Physics) The repulsive force acting between bodies of the same electric charge or magnetic polarity. |
| SCRUPLING | • scrupling v. Present participle of scruple. • SCRUPLE v. to hesitate because of ethical considerations. |
| SPIRULINA | • spirulina n. A food supplement prepared from blue-green algae of the genus Arthrospira found in soda lakes. • Spirulina prop.n. (Spirulina f) A taxonomic genus within the family Pseudanabaenaceae – certain cyanobacteria. • Spirulina prop.n. A taxonomic suborder within the order Spirulida – certain molluscs, with only Spirula spirula being extant. |
| SPLURGING | • splurging v. Present participle of splurge. • SPLURGE v. to spend money lavishly. |
| SPLURTING | • splurting v. Present participle of splurt. • SPLURT v. to gush forth in a stream or jet. |
| SPURLINGS | • spurlings n. Plural of spurling. • Spurlings prop.n. Plural of Spurling. • SPURLING n. a tern. |
| SUPERLAIN | • superlain v. Past participle of superlie. • SUPERLIE v. to lie above. |
| UNDERLIPS | • underlips n. Plural of underlip. • UNDERLIP n. the lower lip. |