| CORRUPTOR | • corruptor n. Alternative form of corrupter. • CORRUPTOR n. someone or something that corrupts, also CORRUPTER. |
| GROUPWORK | • groupwork n. (Education, therapy) Work done in groups. • GROUPWORK n. work carried out by a number of people acting together. |
| OUTPORTER | • OUTPORTER n. (Canadian) an inhabitant or native of a Newfoundland outport. |
| OUTPOURER | • outpourer n. One who outpours. • OUTPOURER n. one who pours out. |
| OUTROOPER | • OUTROOPER n. (obsolete) an auctioneer; the Common Crier of the City, also OUTROPER. |
| OUTROPERS | • outropers n. Plural of outroper. • OUTROPER n. (obsolete) an auctioneer; the Common Crier of the City, also OUTROOPER. |
| OVERPROUD | • overproud adj. Excessively proud. • OVERPROUD adj. exceedingly or unduly proud. |
| POTPOURRI | • potpourri n. A collection of various things; an assortment, mixed bag or motley. • potpourri n. An anthology of miscellaneous prose. • potpourri n. (Music) A medley of songs or music. |
| POURBOIRE | • pourboire n. A tip (extra money given to e.g. a waiter in appreciation of service), especially in French contexts. • pourboire n. A bribe. • POURBOIRE n. (French) a tip, gratuity. |
| PRODROMUS | • prodromus n. (Medicine) A prodrome; an early symptom. • prodromus n. (Archaic) A preliminary course or publication; used especially in the titles of elementary works. • PRODROMUS n. a prefatory work; an initial symptom of a disease, also PRODROMA, PRODROME. |
| PROLABOUR | • PROLABOUR adj. favouring an organized labour movement, also PROLABOR. |
| PROLUSORY | • prolusory adj. Relating to prolusion; preliminary, introductory. • PROLUSORY adj. relating to prolusion, preliminary. |
| PROPULSOR | • propulsor n. (Chiefly aeronautics) A propellor enclosed in a short cylinder, that can typically be swivelled to change… • PROPULSOR n. something which propels. |
| PROROGUED | • prorogued v. Simple past tense and past participle of prorogue. • PROROGUE v. to end a session (of Parliament); to postpone (a meeting), also PROROGATE. |
| PROROGUES | • prorogues v. Third-person singular simple present indicative form of prorogue. • PROROGUE v. to end a session (of Parliament); to postpone (a meeting), also PROROGATE. |
| RUSTPROOF | • rustproof adj. Resistant to rust, oxidation and corrosion. • rustproof adj. Resistant to the rust fungus. • rustproof v. To make resistant to rust, such as by applying a coating. |
| SEROGROUP | • serogroup n. A group of microorganisms only differing from others by their composition in terms of antigens. • serogroup v. To identify and characterize such groups. • SEROGROUP n. any group of bacteria or other microorganisms that have a certain antigen in common. |
| TURBOPROP | • turboprop n. (Aeronautics) A type of gas turbine aircraft engine that drives and obtains essentially all thrust from… • turboprop n. (Aviation) An aircraft that uses a turboprop engine. • TURBOPROP n. a jet engine in which the turbine is coupled to a propeller. |
| UPROOTERS | • uprooters n. Plural of uprooter. • UPROOTER n. one who uproots. |
| WORKGROUP | • workgroup n. A group of workers engaged in a series of collaborative tasks who usually work together. • workgroup n. (Computing) A computer network created for use by such groups. • WORKGROUP n. a group of computer users linked by a network. |