| ABUNDANT | • abundant adj. Fully sufficient; found in copious supply; in great quantity; overflowing. • abundant adj. Richly supplied; wealthy; possessing in great quantity. • abundant adj. (Mathematics) Being an abundant number, i.e. less than the sum of all of its divisors except itself. |
| ANTIDUNE | • antidune n. (Geomorphology) A bedform found in fluvial environments, opposing the direction of flow. • ANTIDUNE n. a sandhill that forms a steep slope against the direction of the prevailing current. |
| ASTUNNED | • astunned adj. (Obsolete) stunned. • ASTUN v. (obsolete) to astonish. |
| DAUNTING | • daunting adj. Discouraging; inspiring fear. • daunting adj. Intimidatingly impressive; awe-inspiring, overwhelming. • daunting adj. Appearing to be difficult; challenging. |
| DAUNTONS | • DAUNTON v. to dare, also DANTON. |
| DUNNARTS | • dunnarts n. Plural of dunnart. • DUNNART n. (Native Australian) an Australian marsupial mouse. |
| INUNDANT | • inundant adj. Overflowing. • INUNDANT adj. overflowing. |
| INUNDATE | • inundate v. To cover with large amounts of water; to flood. • inundate v. To overwhelm. • INUNDATE v. to fill with overflowing abundance. |
| NONADULT | • nonadult adj. Not adult. • nonadult n. One who is not an adult. • NONADULT n. a person who is not an adult. |
| NOTANDUM | • notandum n. (Chiefly in the plural) Something to be noted or observed; a notable fact. • NOTANDUM n. (Latin) something to be specially noted. |
| NUDATION | • nudation n. The act of stripping, or making bare or naked. • NUDATION n. the act of making bare. |
| UNATONED | • unatoned adj. Not atoned for. • UNATONED adj. not atoned. |
| UNDATING | • UNDATE v. to remove a date from. |
| UNDULANT | • undulant adj. Having the characteristics of a wave; wavelike. • UNDULANT adj. rising and falling in waves, also UNDULAR. |
| UNTANNED | • untanned adj. Not tanned. • UNTANNED adj. not tanned. |
| UNWANTED | • unwanted adj. Not wanted; unwelcome. • unwanted n. One who or that which is not wanted; an undesirable. • UNWANTED adj. not wanted. |