| COUNTERORDERED | • counterordered v. Simple past tense and past participle of counterorder. • COUNTERORDER v. to issue an order contradicting a previous order. |
| COUNTERPLEADED | • counterpleaded v. Simple past tense and past participle of counterplead. • COUNTERPLEAD v. to plead the contrary of. |
| DAGUERREOTYPED | • daguerreotyped v. Simple past tense and past participle of daguerreotype. • DAGUERREOTYPE v. to develop by daguerreotype, a method of photography by mercury vapour development of silver iodide. |
| DUODENECTOMIES | • duodenectomies n. Plural of duodenectomy. • DUODENECTOMY n. the surgical removal of the duodenum. |
| EQUIPONDERATED | • equiponderated v. Simple past tense and past participle of equiponderate. • EQUIPONDERATE v. to be equal in weight; to balance. |
| OUTDATEDNESSES | • OUTDATEDNESS n. the state of being outdated. |
| OUTMODEDNESSES | • OUTMODEDNESS n. the state of being outmoded. |
| OVERDOCUMENTED | • overdocumented adj. Documented to an excessive degree. • OVERDOCUMENT v. to document to excess. |
| UNCOMPREHENDED | • uncomprehended adj. Not comprehended; not understood. • UNCOMPREHENDED adj. not comprehended. |
| UNCONFEDERATED | • unconfederated adj. Not confederated. • UNCONFEDERATED adj. not confederated. |
| UNDERDEVELOPED | • underdeveloped adj. Immature and not fully developed. • underdeveloped adj. Having a low level of economic productivity and technological sophistication. • underdeveloped adj. (Photography) of a film that has had insufficient development before being fixed. |
| UNDEREXPLOITED | • underexploited adj. Not exploited to any great extent; not used to full advantage. • UNDEREXPLOIT v. to make insufficient use of. |
| UNDERMENTIONED | • undermentioned adj. About to be specified or mentioned, especially in a document; following. • UNDERMENTIONED adj. mentioned below. |
| UNDERPERFORMED | • underperformed v. Simple past tense and past participle of underperform. • UNDERPERFORM v. to perform insufficiently. |