| ALBURNOUS | • alburnous adj. Of or pertaining to alburnum. • ALBURNOUS adj. of or pertaining to alburnum, the white and softer part of wood. |
| ALBURNUMS | • alburnums n. Plural of alburnum. • ALBURNUM n. the soft wood between inner bark and heartwood. |
| BUSULFANS | • BUSULFAN n. a drug used to treat leukaemia. |
| LABURNUMS | • laburnums n. Plural of laburnum. • LABURNUM n. a genus of ornamental shrubs. |
| NUBECULAE | • nubeculae n. Plural of nubecula. • NUBECULA n. (Latin) a cloudy formation in urine. |
| SUBLUNARY | • sublunary adj. Situated between the earth and the moon; sublunar or cislunar. • sublunary adj. Of this world (As opposed to heaven etc.); earthly, terrestrial. • sublunary n. (Obsolete) Any worldly thing. |
| SUBLUNATE | • sublunate adj. Almost or not quite lunate; approaching a crescent shape. • SUBLUNATE adj. approaching the form of a crescent. |
| SUBNEURAL | • subneural adj. Situated beneath a main neural axis or nervous cord. • SUBNEURAL adj. situated beneath a main neural axis. |
| UNBASHFUL | • unbashful adj. Not bashful. • UNBASHFUL adj. not bashful or modest. |
| UNCURABLE | • uncurable adj. (Archaic) incurable. • UNCURABLE adj. (Shakespeare) not curable, also INCURABLE. |
| UNCURABLY | • uncurably adv. In an uncurable manner; in a way that cannot be cured. • UNCURABLE adv. (Shakespeare) not curable, also INCURABLE. |
| UNEQUABLE | • unequable adj. Not equable. • UNEQUABLE adj. not equable, also INEQUABLE. |
| UNTUNABLE | • untunable adj. Unable to be tuned. • untunable adj. (Archaic) unmelodic; inharmonious. • UNTUNABLE adj. that cannot be tuned, also UNTUNEABLE. |
| UNTUNABLY | • untunably adv. (Archaic) In a way that is not tuneful or melodious; untunefully. • UNTUNABLE adv. that cannot be tuned, also UNTUNEABLE. |