| BOUNTIFULNESS | • bountifulness n. The characteristic of being bountiful. • BOUNTIFUL n. generous in giving. |
| BULBOUSNESSES | • BULBOUSNESS n. the state of being bulbous. |
| COUNTERBLUFFS | • counterbluffs n. Plural of counterbluff. • COUNTERBLUFF n. actions or words intended as a bluff, made in opposition to someone else's bluff. |
| ELUCUBRATIONS | • elucubrations n. Plural of elucubration. • ELUCUBRATION n. (obsolete) lucubration. |
| OUTBLUSTERING | • outblustering v. Present participle of outbluster. • OUTBLUSTER v. to surpass in bluster. |
| SLUMBROUSNESS | • slumbrousness n. Alternative form of slumberousness. • SLUMBROUSNESS n. the state of being slumbrous, also SLUMBEROUSNESS. |
| TROUBLOUSNESS | • troublousness n. The quality of being troublous. • TROUBLOUSNESS n. the state of being troublous. |
| TUBERCULATION | • tuberculation n. The formation of tubercules. • TUBERCULATION n. the formation of tubercles. |
| UNACCOUNTABLE | • unaccountable adj. Inexplicable; unable to account for, or explain. • unaccountable adj. Not responsible; free from accountability or control. • UNACCOUNTABLE adj. not to be accounted for. |
| UNCONQUERABLE | • unconquerable adj. Not conquerable; indomitable. • UNCONQUERABLE adj. incapable of being conquered. |
| UNCONQUERABLY | • unconquerably adv. In an unconquerable manner. • UNCONQUERABLE adv. incapable of being conquered. |
| UNEQUIVOCABLE | • unequivocable adj. (Proscribed) Nonstandard form of unequivocal. • UNEQUIVOCABLE adj. leaving no doubt, also UNEQUIVOCAL. |
| UNEQUIVOCABLY | • unequivocably adv. (Proscribed) Nonstandard form of unequivocally. • UNEQUIVOCABLY adv. without equivocation. |
| UNNEIGHBOURLY | • unneighbourly adj. Not neighbourly; antisocial. • unneighbourly adv. In a way that is not neighbourly. • UNNEIGHBOURLY adj. not like a neighbour, also UNNEIGHBORLY. |
| UNOBTRUSIVELY | • unobtrusively adv. In an unobtrusive manner; in a manner that is not noticeable or blatant. • UNOBTRUSIVE adv. not obtrusive, also INOBTRUSIVE. |
| UNPUTDOWNABLE | • unputdownable adj. Of a person, etc.: difficult or impossible to put down (in various senses). • unputdownable adj. (Specifically) Of a book or other written work: so captivating or engrossing that one cannot bear to stop reading it. • un-put-downable adj. Alternative form of unputdownable. |
| UNSUPPORTABLE | • unsupportable adj. Not able to be supported or endured. • UNSUPPORTABLE adj. not supportable. |