| CUMULONIMBUSES | • cumulonimbuses n. Plural of cumulonimbus. • CUMULONIMBUS n. a type of cloud. |
| CUMULOSTRATUS | • cumulostratus n. Synonym of stratocumulus. • CUMULOSTRATUS n. a type of cloud. |
| MUCOSANGUINEOUS | • mucosanguineous adj. (Medicine) Containing mucus and blood. • MUCOSANGUINEOUS adj. consisting of mucus and blood. |
| MUSCULOUS | • musculous adj. (Now rare, relational) Made up of muscle or muscle tissue; muscular. • musculous adj. (Now rare) Characterised by well-developed muscles; muscular, muscly. • musculous adj. (Obsolete, relational) Pertaining to muscle; involving the use of muscles; muscular. |
| PRESUMPTUOUS | • presumptuous adj. Going beyond what is right, proper, or appropriate because of an excess of self-confidence or arrogance. • PRESUMPTUOUS adj. overstepping due bounds (as of propriety or courtesy). |
| PRESUMPTUOUSLY | • presumptuously adv. In a presumptuous manner; arrogantly. • PRESUMPTUOUS adv. overstepping due bounds (as of propriety or courtesy). |
| RUMBUSTIOUS | • rumbustious adj. (Chiefly Britain, informal) Boisterous and unruly. • RUMBUSTIOUS adj. boisterous, rambunctious, also RUMBUSTICAL. |
| RUMBUSTIOUSLY | • rumbustiously adv. In a boisterous or unruly manner. • RUMBUSTIOUS adv. boisterous, rambunctious, also RUMBUSTICAL. |
| RUMBUSTIOUSNESS | • rumbustiousness n. The state or condition of being rumbustious. • RUMBUSTIOUSNESS n. the state of being rumbustious. |
| STRATOCUMULUS | • stratocumulus n. (Meteorology) A principal low-level cloud type, predominantly stratiform, in the form of a gray and/or… • STRATOCUMULUS n. a type of long, wide, low-lying cloud with massive, rounded summits. |
| SUBBITUMINOUS | • subbituminous adj. Partly or imperfectly bituminous. • SUBBITUMINOUS adj. of, relating to, or being coal of lower rank than bituminous coal but higher than lignite. |
| SUBMUCOUS | • submucous adj. (Anatomy) Situated under a mucous membrane. • SUBMUCOUS adj. situated under a mucous membrane. |
| SUBOPERCULUMS | • SUBOPERCULUM n. in fishes, a bone below and partly behind the gill cover. |
| SUMPTUOUS | • sumptuous adj. Magnificent, luxurious, splendid. • SUMPTUOUS adj. luxurious. |
| SUMPTUOUSLY | • sumptuously adv. In a sumptuous manner. • SUMPTUOUS adv. luxurious. |
| SUMPTUOUSNESS | • sumptuousness n. (Uncountable) The state or quality of being sumptuous. • sumptuousness n. (Countable, rare) The result or product of being sumptuous. • SUMPTUOUSNESS n. the quality of being sumptuous. |
| SUMPTUOUSNESSES | • sumptuousnesses n. Plural of sumptuousness. • SUMPTUOUSNESS n. the quality of being sumptuous. |
| TUMULTUOUSNESS | • tumultuousness n. The quality of being tumultuous. • TUMULTUOUSNESS n. the state of being tumultuous. |
| UNPRESUMPTUOUS | • unpresumptuous adj. Not presumptuous; modest. • UNPRESUMPTUOUS adj. not presumptuous. |
| UNSLUMBROUS | • unslumbrous adj. (Archaic, poetic) sleepless. • UNSLUMBROUS adj. not slumbrous. |