| ARBORICULTURIST | • arboriculturist n. A person who practices arboriculture; a tree surgeon. • ARBORICULTURIST n. one who practises arboriculture, the cultivation of trees and shrubs. |
| ENTREPRENEURIAL | • entrepreneurial adj. Having the spirit, attitude or qualities of an entrepreneur; enterprising. • ENTREPRENEURIAL adj. of or like an entrepreneur. |
| EXTRACURRICULAR | • extracurricular adj. Outside of the normal curriculum of an educational establishment. • extracurricular adj. Similarly outside of the normal duties of a job or profession. • extracurricular adj. (Informal) extramarital. |
| INFRASTRUCTURAL | • infrastructural adj. Of, relating to or originating in infrastructure. • INFRASTRUCTURAL adj. of or like an infrastructure. |
| INTRAPRENEURIAL | • intrapreneurial adj. Entrepreneurial within an existing business; describing entrepreneurship within an existing business. • INTRAPRENEURIAL adj. of or like an intrapreneur, a company employee who is not bound by rules or policies and who is free to refine products. |
| MACROSTRUCTURAL | • macrostructural adj. Relating to macrostructure. • MACROSTRUCTURAL adj. of or like a macrostructure. |
| MICROSTRUCTURAL | • microstructural adj. Relating to a microstructure. • MICROSTRUCTURAL adj. relating to microstructure. |
| PARTICULARISERS | • PARTICULARISER n. one who particularises, also PARTICULARIZER. |
| PARTICULARIZERS | • particularizers n. Plural of particularizer. • PARTICULARIZER n. one who particularizes, also PARTICULARISER. |
| PREAGRICULTURAL | • preagricultural adj. Before the advent of agriculture: before the late paleolithic era. • PREAGRICULTURAL adj. belonging to the period before the development of agriculture. |
| PRETERNATURALLY | • preternaturally adv. In a preternatural manner; beyond what could possibly be natural. • PRETERNATURAL adv. existing outside of nature. |
| SUBTERRESTRIALS | • subterrestrials n. Plural of subterrestrial. • SUBTERRESTRIAL n. a subterrestrial person or thing. |
| SUPERSTRUCTURAL | • superstructural adj. Of or pertaining to superstructure. • SUPERSTRUCTURAL adj. relating to superstructure. |
| THERMOREGULATOR | • thermoregulator n. Any organism that carries out thermoregulation. • thermoregulator n. A device that assists with thermoregulation, e.g. for a newborn infant. • THERMOREGULATOR n. a device, such as a thermostat, for the regulation of temperature. |
| ULTRAMARATHONER | • ultramarathoner n. (Athletics) Someone who participates in ultramarathons. • ULTRAMARATHONER n. one who runs an ultramarathon, a footrace longer than a marathon. |
| ULTRAMICROMETER | • ultramicrometer n. A very precise micrometer. • ULTRAMICROMETER n. a micrometer for measuring extremely small distances. |
| ULTRASTRUCTURAL | • ultrastructural adj. Of or pertaining to ultrastructure. • ULTRASTRUCTURAL adj. relating to ultrastructure. |
| ULTRASTRUCTURES | • ultrastructures n. Plural of ultrastructure. • ULTRASTRUCTURE n. biological structure and esp. fine structure, as of a cell, not visible through an ordinary microscope. |
| UNTRANSFERRABLE | • untransferrable adj. Alternative spelling of untransferable. • UNTRANSFERRABLE adj. not transferrable, also UNTRANSFERABLE. |