| ADVOCATORS | • advocators n. Plural of advocator. • ADVOCATOR n. one who advocates. |
| ADVOCATORY | • advocatory adj. Characteristic of an advocate. • ADVOCATORY adj. of or pertaining to an advocate. |
| ALLOCATORS | • allocators n. Plural of allocator. • ALLOCATOR n. one who allocates. |
| APOCHROMAT | • apochromat n. (Optics) A kind of lens corrected for chromatic and spherical aberration. • APOCHROMAT n. an apochromatic lens or instrument. |
| APOTROPAIC | • apotropaic adj. (Religion, mysticism) Intended to ward off evil. • apotropaic n. An agent intended to ward off evil. • APOTROPAIC adj. averting or combating evil. |
| ASSOCIATOR | • associator n. A person who or thing that associates. • associator n. (Algebra) A multilinear map, given by [x, y, z] = xy(z) − x(yz), that measures the degree of nonassociativity… • ASSOCIATOR n. one who associates. |
| CAPODASTRO | • CAPODASTRO n. (Italian) a moveable bridge secured over the fingerboard and strings of a guitar, also CAPOTASTO. |
| COAGULATOR | • coagulator n. Something that causes coagulation (clumping or solidifying). • COAGULATOR n. that which causes coagulation. |
| 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. |
| MACROBIOTA | • macrobiota n. (Biology) The macroscopic flora and fauna of a region. • MACROBIOTA n. the larger organisms in the soil collectively. |
| OCTONARIAN | • octonarian adj. (Prosody) Composed of eight metrical feet. • OCTONARIAN n. in prosody, a line having eight feet, also OCTONARIUS. |
| ORATORICAL | • oratorical adj. Of, or relating to oratory or an orator. • ORATORICAL adj. of or like an orator. |
| OSTRACODAN | • OSTRACODAN adj. relating to a class of minute crustacea with bivalve shells. |
| PARADOCTOR | • paradoctor n. (Rare) A doctor on a pararescue team. • PARADOCTOR n. a doctor who parachutes to patients in remote areas. |
| PROCTODAEA | • proctodaea n. Plural of proctodaeum. • PROCTODAEUM n. the posterior portion of the alimentary canal, also PROCTODEUM. |