| ASSUMPTIONS | • assumptions n. Plural of assumption. • ASSUMPTION n. the taking up of a person into heaven. |
| BUMPINESSES | • bumpinesses n. Plural of bumpiness. • BUMPINESS n. the state of being bumpy. |
| DUMPINESSES | • DUMPINESS n. the state of being dumpy. |
| DUMPISHNESS | • dumpishness n. Quality of being dumpish. • DUMPISHNESS n. the state of being dumpish. |
| DYSPROSIUMS | • DYSPROSIUM n. a rare-earth metal used in nuclear research. |
| HUMPINESSES | • HUMPINESS n. the state of being humpy. |
| IMPIOUSNESS | • impiousness n. Quality of being impious. • IMPIOUSNESS n. the state of being impious. |
| IMPRESSURES | • impressures n. Plural of impressure. • IMPRESSURE n. (archaic) an impression. |
| JUMPINESSES | • jumpinesses n. Plural of jumpiness. • JUMPINESS n. the state of being jumpy. |
| LUMPINESSES | • lumpinesses n. Plural of lumpiness. • LUMPINESS n. the state of being lumpy. |
| LUMPISHNESS | • lumpishness n. The property of being lumpish. • LUMPISHNESS n. the state of being lumpish, sullen. |
| MUMPISHNESS | • mumpishness n. Sulkiness; sullenness. • MUMPISHNESS n. the state of being mumpish, sulky. |
| MUMPSIMUSES | • mumpsimuses n. Plural of mumpsimus. • MUMPSIMUS n. an erroneous word or spelling that, through long usage, has become absorbed into the language; an incorrect manuscript reading blindly adhered to by some scholar. |
| PASTEURISMS | • PASTEURISM n. a method of treatment, devised by Pasteur, for preventing certain diseases, as hydrophobia, by successive inoculations with an attenuated virus of gradually increasing strength. |
| PLUMASSIERS | • plumassiers n. Plural of plumassier. • PLUMASSIER n. (French) a worker in feathers; a feather-seller. |
| PRESURMISES | • presurmises n. Plural of presurmise. • PRESURMISE n. (Shakespeare) a surmise previously formed. |
| SUMPSIMUSES | • SUMPSIMUS n. (Latin) a correct expression that replaces a popular but wrong one. |