| INFUNDIBULUM | • infundibulum n. (Anatomy) A funnel-shaped cavity or organ. • INFUNDIBULUM n. a funnel-shaped body part (e.g. the nares). |
| NONALUMINIUM | • nonaluminium adj. (British spelling) Alternative form of nonaluminum. • NONALUMINIUM adj. not made of aluminium, also NONALUMINUM. |
| QUADRIENNIUM | • QUADRIENNIUM n. (Latin) a period of four years, also QUADRENNIUM. |
| QUINQUENNIUM | • quinquennium n. A period of five years. • QUINQUENNIUM n. a period of five years, also QUINQUENNIAD. |
| SUBMUNITIONS | • submunitions n. Plural of submunition. • SUBMUNITION n. any of a group of smaller weapons carried as a warhead by a missile or projectile and expelled as the carrier approaches its target. |
| UNHUMANISING | • unhumanising v. Present participle of unhumanise. • UNHUMANISE v. to render inhuman or barbarous, also UNHUMANIZE. |
| UNHUMANIZING | • unhumanizing v. Present participle of unhumanize. • UNHUMANIZE v. to render inhuman or barbarous, also UNHUMANISE. |
| UNMUNITIONED | • unmunitioned adj. Not supplied with munitions. • UNMUNITIONED adj. not munitioned. |
| UNNILHEXIUMS | • UNNILHEXIUM n. a chemical element, aka seaborgium. |
| UNNILPENTIUM | • unnilpentium n. (Dated) dubnium. • UNNILPENTIUM n. a former name of the transuranic element dubnium. |
| UNNILQUADIUM | • unnilquadium n. (Dated) rutherfordium. • UNNILQUADIUM n. a former name of the transuranic element rutherfordium. |
| UNNILSEPTIUM | • unnilseptium n. (Dated) bohrium. • UNNILSEPTIUM n. a former name of the transuranic element bohrium. |
| UNSUBMITTING | • unsubmitting adj. That does not submit. • unsubmitting v. Present participle of unsubmit. • UNSUBMITTING adj. not submitting. |