| DUMFOUNDERING | • dumfoundering v. Present participle of dumfounder. • DUMFOUNDER v. to strike dumb; to confuse with astonishment, also DUMBFOUND, DUMBFOUNDER, DUMFOUND. |
| FENFLURAMINES | • fenfluramines n. Plural of fenfluramine. |
| FRUMENTATIONS | • frumentations n. Plural of frumentation. • FRUMENTATION n. a gift of grain bestowed on starving or rebellious people in ancient Rome. |
| FUNDAMENTALLY | • fundamentally adv. In a fundamental or basic sense; reaching the very core of the matter. • FUNDAMENTAL adv. basic. |
| IMMUNIFACIENT | • immunifacient adj. (Medicine, of a disease) Causing (usually temporary) immunity after contraction. • IMMUNIFACIENT adj. causing immunity. |
| MALFUNCTIONED | • malfunctioned v. Simple past tense and past participle of malfunction. • MALFUNCTION v. to function imperfectly or badly. |
| MANGANIFEROUS | • manganiferous adj. (Mineralogy, metallurgy) Containing manganese. • MANGANIFEROUS adj. bearing manganese. |
| MINDFULNESSES | • mindfulnesses n. Plural of mindfulness. • MINDFULNESS n. the state of being mindful. |
| MISFUNCTIONED | • misfunctioned v. Simple past tense and past participle of misfunction. • MISFUNCTION v. to function wrongly. |
| NONFULFILMENT | • nonfulfilment n. Failure to fulfil something. • non-fulfilment n. Alternative spelling of nonfulfilment. • NONFULFILMENT n. the event or act of a promise, threat, request, hope, duty, etc. not happening, also NONFULFILLMENT. |
| NONMEANINGFUL | • nonmeaningful adj. Not meaningful. • NONMEANINGFUL adj. not meaningful. |
| SULFONMETHANE | • sulfonmethane n. (Organic chemistry) A sedative drug with chemical formula C7H16O4S2; acetone diethyl sulfone. • SULFONMETHANE n. (US) a colourless crystalline compound used medicinally as a hypnotic, also SULPHONMETHANE. |
| ULTRAFEMININE | • ultrafeminine adj. Highly feminine. • ULTRAFEMININE adj. extremely feminine. |
| UNCONFORMABLE | • unconformable adj. Not conformable. • unconformable adj. (Geology) Exhibiting unconformity. • UNCONFORMABLE adj. not conforming. |
| UNDERINFORMED | • underinformed adj. Given inadequate information. |
| UNIFORMNESSES | • UNIFORMNESS n. the state of being uniform. |
| UNINFLAMMABLE | • uninflammable adj. Not inflammable. • UNINFLAMMABLE adj. not inflammable. |
| UNINFORMATIVE | • uninformative adj. Lacking useful or interesting information. • UNINFORMATIVE adj. not informative. |
| UNMINDFULNESS | • unmindfulness n. The quality of being unmindful. • UNMINDFULNESS n. the state of being unmindful. |
| UNTRANSFORMED | • untransformed adj. Not transformed; free of any transformation. • untransformed v. Simple past tense and past participle of untransform. • UNTRANSFORMED adj. not transformed. |