| LONGERONS | • longerons n. Plural of longeron. • LONGERON n. (French) a longitudinal member of an aeroplane's fuselage. |
| LONGHORNS | • longhorns n. Plural of longhorn. • LONGHORN n. one of a breed of long-horned cattle. |
| LONGICORN | • longicorn adj. (Zoology) Long-horned. • longicorn adj. (Zoology, obsolete) Of or relating to the Longicornia, an obsolete group of insects. Some are now classified… • longicorn n. (Obsolete) One of the Longicornia, an obsolete group of long-horned beetles. |
| NANOWORLD | • nanoworld n. The sphere of influence of nanotechnology. • NANOWORLD n. the world of the very small. |
| NONCOLORS | • noncolors n. Plural of noncolor. • NONCOLOR n. an achromatic colour such as black or white, also NONCOLOUR. |
| NONCOLOUR | • noncolour n. Alternative form of noncolor. • NONCOLOUR n. an achromatic colour such as black or white, also NONCOLOR. |
| NONDOLLAR | • nondollar adj. Not of, pertaining to, or measured in dollars (especially American dollars). • NONDOLLAR adj. of a currency, not using the dollar. |
| NONFORMAL | • nonformal adj. Not formal. • NONFORMAL adj. not formal. |
| NONGOLFER | • nongolfer n. A person who does not play golf. • NONGOLFER n. someone who is not a golfer. |
| NONLABOUR | • nonlabour adj. Alternative form of nonlabor. • NONLABOUR adj. not relating to or concerned with work, also NONLABOR. |
| NONMORTAL | • nonmortal adj. Not subject to mortality; undying, immortal. • nonmortal adj. Not deadly; nonfatal. • nonmortal n. One who is not mortal; an immortal. |
| NONNORMAL | • nonnormal adj. (Statistics) Not normal. • NONNORMAL adj. not normal. |
| NONORALLY | • nonorally adv. In a nonoral manner. • NONORAL adv. not oral. |
| NONROYALS | • nonroyals n. Plural of nonroyal. • NONROYAL n. one who is not of royal birth. |
| OLECRANON | • olecranon n. (Anatomy) The bony process at the top of the ulna forming the point of the elbow. • OLECRANON n. (Greek) the projecting bone of the elbow. |