| NONALUMINUM | • nonaluminum adj. (North America) Not of or pertaining to aluminum. • NONALUMINUM adj. not made of aluminum, also NONALUMINIUM. |
| NONALUMINIUM | • nonaluminium adj. (British spelling) Alternative form of nonaluminum. • NONALUMINIUM adj. not made of aluminium, also NONALUMINUM. |
| QUINQUENNIAL | • quinquennial adj. Of or related to a five-year period. • quinquennial n. A five-year period. • quinquennial n. A 5th anniversary. |
| QUINQUENNIALS | • quinquennials n. Plural of quinquennial. • QUINQUENNIAL n. an anniversary recurring every five years. |
| TINTINNABULUM | • tintinnabulum n. A small clinking bell, particularly (historical) a small bell used to call monks to certain tasks. • tintinnabulum n. A set of bells or metal plates used as a musical instrument or as a toy. • TINTINNABULUM n. a usually high-pitched bell; a bell-rattle. |
| UNINFLUENTIAL | • uninfluential adj. Not influential; lacking influence. • UNINFLUENTIAL adj. not influential. |
| LANUGINOUSNESS | • LANUGINOUS n. downy; covered with fine soft hair, also LANUGINOSE. |
| QUINQUENNIALLY | • quinquennially adv. Every five years. • QUINQUENNIAL adv. lasting five years; occurring every fifth year. |
| TINTINNABULOUS | • tintinnabulous adj. Of, pertaining to, or resembling, the tinkling of a bell; having a tinkling sound; tintinnabular. • TINTINNABULOUS adj. relating to bell-ringing. |
| UNILLUMINATING | • unilluminating adj. Not illuminating; unenlightening. • UNILLUMINATING adj. not illuminating. |
| UNNATURALISING | • unnaturalising v. Present participle of unnaturalise. • UNNATURALISE v. to undo the naturalisation of, also UNNATURALIZE. |
| UNNATURALIZING | • unnaturalizing v. Present participle of unnaturalize. • UNNATURALIZE v. to undo the naturalisation of, also UNNATURALISE. |
| UNSENSUALISING | • unsensualising v. Present participle of unsensualise. • UNSENSUALISE v. to free from the dominion of the senses, also UNSENSUALIZE. |
| UNSENSUALIZING | • unsensualizing v. Present participle of unsensualize. • UNSENSUALIZE v. to free from the dominion of the senses, also UNSENSUALISE. |
| NONSIMULTANEOUS | • nonsimultaneous adj. Not simultaneous. • NONSIMULTANEOUS adj. not simultaneous. |