| DESULPHURS | • desulphurs v. Third-person singular simple present indicative form of desulphur. • DESULPHUR v. to remove sulphur from, also DESULFUR. |
| IMPUNDULUS | • IMPUNDULU n. (Bantu) a mythical bird with magical powers, often identified with the secretary bird. |
| PALUDINOUS | • paludinous adj. Paludinal. • paludinous adj. Like or relating to the genus Paludina. • paludinous adj. Of or relating to a marsh or fen. |
| PEDICULOUS | • pediculous adj. Alternative form of pedicular. • PEDICULOUS adj. infested with lice, lousy. |
| PLUNDEROUS | • plunderous adj. Tending to plunder. • PLUNDEROUS adj. of or like plunder. |
| PRELUDIOUS | • preludious adj. (Archaic) preludial. • PRELUDIOUS adj. of or pertaining to a prelude, also PRELUDIAL. |
| PSEUDOBULB | • pseudobulb n. A storage organ in orchids, derived from the part of a stem between two leaf nodes. • PSEUDOBULB n. a swollen stem internode in some orchids. |
| PUSTULATED | • pustulated adj. Having pustules; pustular or pustulate. • PUSTULATE v. to form into pustules, or blisters. |
| QUADRUPLES | • quadruples v. Third-person singular simple present indicative form of quadruple. • quadruples n. Plural of quadruple. • QUADRUPLE v. to increase fourfold. |
| SCULPTURED | • sculptured adj. Made like a sculpture. • sculptured adj. Attractively formed. • SCULPTURE v. to carve in stone. |
| SEPULTURED | • sepultured v. Simple past tense and past participle of sepulture. • SEPULTURE v. to bury, inter. |
| SIPUNCULID | • sipunculid n. (Zoology) Any member of the clade Sipuncula. • sipunculid n. (Zoology, uncommon) Any member of the family Sipunculidae, the peanut worms. • SIPUNCULID n. a kind of marine worm with a retractile proboscis, also SIPUNCULOID. |
| SUPERFLUID | • superfluid n. (Physics) A substance, such as liquid helium, that exhibits superfluidity. • superfluid adj. Of, pertaining to, or exhibiting superfluidity. • SUPERFLUID adj. relating to, or demonstrating, superfluidity. |
| SUPERGLUED | • superglued v. Simple past tense and past participle of superglue. • SUPERGLUE v. to glue with a powerful adhesive. |
| SURPLUSSED | • surplussed v. Simple past tense and past participle of surplus. • SURPLUS v. to be in excess. |
| UNSCRUPLED | • unscrupled adj. Without scruples. • UNSCRUPLED adj. unscrupulous. |
| UNSUPPLIED | • unsupplied adj. Not supplied. • UNSUPPLIED adj. not supplied. |
| UPBUILDERS | • UPBUILDER n. one who upbuilds. |