| CUMULONIMBUSES | • cumulonimbuses n. Plural of cumulonimbus. • CUMULONIMBUS n. a type of cloud. |
| GLAMOUROUSNESS | • glamourousness n. Rare spelling of glamorousness. • GLAMOUROUS n. having glamour, also GLAMOROUS. |
| HUMOURLESSNESS | • humourlessness n. Alternative spelling of humorlessness. • HUMOURLESSNESS n. the state of being humourless, also HUMORLESSNESS. |
| LUMINOUSNESSES | • luminousnesses n. Plural of luminousness. • LUMINOUSNESS n. the state of being luminous. |
| MACRONUCLEUSES | • MACRONUCLEUS n. a relatively large densely staining nucleus of most ciliate protozoans that is derived from micronuclei and controls various nonreproductive functions. |
| METICULOUSNESS | • meticulousness n. The state or characteristic of being meticulous. • METICULOUS n. marked by extreme or excessive care in the consideration or treatment of details. |
| MICRONUCLEUSES | • MICRONUCLEUS n. a minute nucleus. |
| MIRACULOUSNESS | • miraculousness n. The state of being miraculous. • MIRACULOUS n. of the nature of a miracle. |
| MOURNFULNESSES | • mournfulnesses n. Plural of mournfulness. • MOURNFULNESS n. the state of being mournful. |
| PRESUMPTUOUSLY | • presumptuously adv. In a presumptuous manner; arrogantly. • PRESUMPTUOUS adv. overstepping due bounds (as of propriety or courtesy). |
| PSEUDONYMOUSLY | • pseudonymously adv. Under a pseudonym. • pseudonymously adv. (Computing, law) Pertaining to pseudonymization. • PSEUDONYMOUS adv. using a pseudonym. |
| SIMULTANEOUSES | • SIMULTANEOUS n. in chess, an exhibition in which one player plays several opponents at once. |
| SIMULTANEOUSLY | • simultaneously adv. Occurring at the same time. • SIMULTANEOUS adv. existing or occurring at the same time. |
| SLUMBEROUSNESS | • slumberousness n. The quality of being slumberous. • SLUMBEROUSNESS n. the state of being slumberous, also SLUMBROUSNESS. |
| SUPRAMOLECULES | • supramolecules n. Plural of supramolecule. • SUPRAMOLECULE n. a cluster of molecules, usually created artificially. |
| TUMULTUOUSNESS | • tumultuousness n. The quality of being tumultuous. • TUMULTUOUSNESS n. the state of being tumultuous. |
| VOLUMINOUSNESS | • voluminousness n. The state of being voluminous. • VOLUMINOUSNESS n. the state of being voluminous. |