| ABROGATORS | • abrogators n. Plural of abrogator. • ABROGATOR n. one who abrogates, abolishes authoritatively or formally. |
| ARROGATION | • arrogation n. (Law) The unjust assumption of rights or privilege. • ARROGATION n. the act of arrogating, or making exorbitant claims; the act of taking more than one is justly entitled to. |
| ARROGATORS | • ARROGATOR n. one who arrogates. |
| COLORATURA | • coloratura n. (Uncountable) Florid or fancy passages in vocal music. • coloratura n. (Countable) A singer of such passages, especially a soprano. • coloratura adj. Pertaining to coloratura. |
| COMPARATOR | • comparator n. Any device for comparing a physical property of two objects, or an object with a standard. • comparator n. An electronic device that compares two voltages, currents or streams of data. • comparator n. (Law) anything that serves comparison. |
| ELABORATOR | • elaborator n. One who, or that which, elaborates. • ELABORATOR n. one who, or that which, elaborates. |
| EVAPORATOR | • evaporator n. A piece of equipment used to evaporate the solvent from a solution. • evaporator n. The part of a refrigerator that absorbs heat by evaporating a refrigerant. • EVAPORATOR n. an agent that causes evaporation. |
| LABORATORY | • laboratory n. A room, building or institution equipped for scientific research, experimentation or analysis. • laboratory n. A place where chemicals, drugs or microbes are prepared or manufactured. • LABORATORY n. a place equipped for experimental study in a science or for testing and analysis, also ELABORATORY. |
| NARROWBOAT | • narrowboat n. A barge used on the narrow canals of England. |
| ORATORIANS | • oratorians n. Plural of oratorian. • ORATORIAN n. a father or priest of an oratory, a Roman Catholic school. |
| ORATORICAL | • oratorical adj. Of, or relating to oratory or an orator. • ORATORICAL adj. of or like an orator. |
| PARADOCTOR | • paradoctor n. (Rare) A doctor on a pararescue team. • PARADOCTOR n. a doctor who parachutes to patients in remote areas. |
| PARATROOPS | • paratroops n. Infantry soldiers deployed by parachute. • PARATROOPS n. troops carried by air. |
| PRODROMATA | • prodromata n. Plural of prodroma. • PRODROME n. a prefatory work; an initial symptom of a disease, also PRODROMA, PRODROMUS. |
| PROPAGATOR | • propagator n. A person who disseminates news or rumour. • propagator n. A person who propagates plants. • propagator n. A covered, sometimes heated container for germinating seeds or raising seedlings. |
| ROTAVATORS | • rotavators n. Plural of rotavator. • ROTAVATOR n. (tradename) a tool for breaking up the soil, also ROTOVATOR. |
| TRAVOLATOR | • travolator n. Alternative form of travelator. • TRAVOLATOR n. a moving footpath for pedestrians, also TRAVELATOR. |
| VARIOLATOR | • variolator n. One who inoculates with smallpox. • VARIOLATOR n. a person who carries out variolation. |