| CLINANDRIUM | • clinandrium n. (Botany) An area at the tip of the column of orchid flowers, beneath the anthers. • CLINANDRIUM n. a cavity in the upper part of the column of an orchid flower that contains the anthers. |
| ENDOCRANIUM | • endocranium n. (Anatomy) The layer between the dura mater and the skull. • ENDOCRANIUM n. the thick fibrous membrane that lines the cranial cavity and forms the outermost layer of the dura mater. |
| ENDONEURIUM | • endoneurium n. (Anatomy) A layer of delicate connective tissue enclosing the myelin sheath of a spinal cord nerve fiber. • ENDONEURIUM n. the delicate connective tissue surrounding nerve fibres within a bundle. |
| MAUNDERINGS | • maunderings n. Plural of maundering. • MAUNDERING n. grumbling, rambling talk. |
| QUADRENNIUM | • quadrennium n. A period of 4 years, particularly (historical) the sets of four years in the ancient Egyptian and Greek calendars. • QUADRENNIUM n. (Latin) a period of four years, also QUADRIENNIUM. |
| UNCONFIRMED | • unconfirmed adj. Not finally established, settled or confirmed. • unconfirmed adj. (Christianity) Not having undergone the ritual of confirmation. • UNCONFIRMED adj. not confirmed. |
| UNDERMINDED | • UNDERMINDE v. (Spenser) to undermine. |
| UNDERMINDES | • UNDERMINDE v. (Spenser) to undermine. |
| UNDERMINERS | • underminers n. Plural of underminer. • UNDERMINER n. one who undermines. |
| UNDERMINING | • undermining v. Present participle of undermine. • undermining n. The act or process by which something is undermined. • UNDERMINING n. the act of mining from beneath. |
| UNDERNTIMES | • UNDERNTIME n. (obsolete) the time of the midday meal, also UNDERTIME. |
| UNMONITORED | • unmonitored adj. Not monitored; unwatched. • UNMONITORED adj. not monitored. |
| UNROMANISED | • unromanised adj. Alternative form of unromanized. • UNROMANISED adj. not romanised, also UNROMANIZED. |
| UNROMANIZED | • unromanized adj. Not romanized. • UNROMANIZED adj. not romanized, also UNROMANISED. |