| APOMORPHIA | • apomorphia n. (Pharmacology) apomorphine. • APOMORPHIA n. an alkaloid prepared by dehydrating morphine, also APOMORPHINE. |
| COPPERWORM | • copperworm n. The teredo. • copperworm n. The ringworm. • COPPERWORM n. the shipworm. |
| HIPPODROME | • hippodrome n. A horse racing course. • hippodrome n. (US, slang, sports) A fraudulent sporting contest with a predetermined winner. • hippodrome n. (Archaic) A circus with equestrian performances. |
| HYPOMORPHS | • hypomorphs n. Plural of hypomorph. • HYPOMORPH n. a mutant gene but having a similar but weaker effect than the corresponding wild-type gene. |
| MALAPROPOS | • malapropos adj. Out of place; inappropriate. • malapropos adv. Out of place; inappropriately. • MALAPROPOS adj. inappropriate or inopportune. |
| OPHIOMORPH | • OPHIOMORPH n. a caecilian amphibian. |
| OPPROBRIUM | • opprobrium n. (Countable, archaic) A cause, object, or situation of disgrace or shame. • opprobrium n. (Uncountable). • OPPROBRIUM n. something that brings disgrace; infamy, contempt. |
| PLEOMORPHY | • pleomorphy n. Alternative form of pleomorphism. • PLEOMORPHY n. the state of being pleomorphic, occurring in several different forms. |
| POLYMORPHS | • polymorphs n. Plural of polymorph. • POLYMORPH n. a substance capable of crystallizing in several distinct forms called allomorphs. |
| POMPADOURS | • pompadours n. Plural of pompadour. • POMPADOUR n. a hairstyle where the hair at the front is brushed up into a mound or a roll, above the forehead. |
| PRECOMPOSE | • precompose v. (Transitive) To compose beforehand. • PRECOMPOSE v. to compose beforehand. |
| PROMPTBOOK | • promptbook n. An annotated copy of a script used by a prompter. • PROMPTBOOK n. a copy of a play for a prompter. |
| PROPODEUMS | • PROPODEUM n. in some Hymenoptera, the first abdominal segment, also PROPODEON. |
| PROTOPLASM | • protoplasm n. (Cytology) The entire contents of a cell comprising the nucleus and the cytoplasm. It is a semi-fluid… • PROTOPLASM n. the complex translucent colourless colloidal material comprising the living part of a cell. |