| DEMUTUALISES | • demutualises v. Third-person singular simple present indicative form of demutualise. • DEMUTUALISE v. of a mutual institution, to become a public company, also DEMUTUALIZE. |
| HUMOURLESSLY | • humourlessly adv. Alternative spelling of humorlessly. • HUMOURLESS adv. without humour, also HUMORLESS. |
| LUMINOUSNESS | • luminousness n. The quality of being luminous. • LUMINOUSNESS n. the state of being luminous. |
| MEGALOSAURUS | • Megalosaurus prop.n. A taxonomic genus within the family Megalosauridae – a theropod dinosaur from the Jurassic of England. • MEGALOSAURUS n. a large dinosaur, also MEGALOSAUR, MEGALOSAURIAN. |
| MONTICULUSES | • MONTICULUS n. a little hill, also MONTICLE. |
| MOURNFULNESS | • mournfulness n. The property of being mournful. • MOURNFULNESS n. the state of being mournful. |
| MULTICOURSES | • multicourses n. Multiple courses (in various senses). |
| MULTISOURCES | Sorry, definition not available. |
| MUSCULATURES | • musculatures n. Plural of musculature. • MUSCULATURE n. the muscles of all or a part of the animal body. |
| MUSKELLUNGES | • muskellunges n. Plural of muskellunge. • MUSKELLUNGE n. a North American freshwater fish of the pike family, also MASKALLONGE, MASKALONGE, MASKANONGE, MASKINONGE, MUSKIE. |
| MUTUALNESSES | • MUTUALNESS n. the state of being mutual. |
| SEMILUSTROUS | • semilustrous adj. Partly or somewhat lustrous. • SEMILUSTROUS adj. slightly lustrous. |
| SIMULTANEOUS | • simultaneous adj. Happening at the same moment. • simultaneous adj. (Mathematics, of a set of equations) To be solved for the same values of variables. • SIMULTANEOUS adj. existing or occurring at the same time. |
| SLUMBEROUSLY | • slumberously adv. In a slumberous manner. • SLUMBEROUS adv. inviting or causing slumber, also SLUMBERY, SLUMBROUS, SLUMBRY. |
| SUBDELIRIUMS | • SUBDELIRIUM n. a mild or intermittent delirium. |
| SUBMOLECULES | • submolecules n. Plural of submolecule. • SUBMOLECULE n. a part of a molecule. |
| SUBMULTIPLES | • submultiples n. Plural of submultiple. • SUBMULTIPLE n. a quantity that divides into another exactly. |
| SUBUMBRELLAS | • subumbrellas n. Plural of subumbrella. • SUBUMBRELLA n. the concave undersurface of a jellyfish. |
| SUMMERSAULTS | • summersaults n. Plural of summersault. • SUMMERSAULT v. to perform a leap in which a person turns his heels over his head and lights upon his feet; a turning end over end, also SOMERSAULT, SOMERSET, SUMMERSET. |
| TUMULOSITIES | • tumulosities n. Plural of tumulosity. • TUMULOSITY n. the state of being tumulose, full of small hills or mounds. |