| CIRCUMBENDIBUS | • circumbendibus adj. (Often humorous) indirect or roundabout. • circumbendibus n. (Often humorous) A roundabout route or process. • circumbendibus n. (Often humorous) A roundabout, indirect, or confusing manner of speech or writing. |
| CUMBROUSNESSES | • cumbrousnesses n. Plural of cumbrousness. • CUMBROUSNESS n. the state of being cumbrous. |
| CUMULONIMBUSES | • cumulonimbuses n. Plural of cumulonimbus. • CUMULONIMBUS n. a type of cloud. |
| DUMBFOUNDERING | • dumbfoundering v. Present participle of dumbfounder. • DUMBFOUNDER v. to strike dumb; to confuse with astonishment, also DUMBFOUND, DUMFOUND, DUMFOUNDER. |
| INSURMOUNTABLE | • insurmountable adj. Incapable of being passed over, surmounted, or overcome; insuperable. • INSURMOUNTABLE adj. incapable of being surmounted. |
| MANUFACTURABLE | • manufacturable adj. Capable of being manufactured. • manufacturable n. Something that can be manufactured. • MANUFACTURABLE adj. that can be manufactured. |
| MUCOMEMBRANOUS | • MUCOMEMBRANOUS adj. relating to the mucous membrane. |
| NONEQUILIBRIUM | • nonequilibrium n. The condition of not being in equilibrium. • NONEQUILIBRIUM n. lack of equilibrium. |
| PNEUMOBACILLUS | • PNEUMOBACILLUS n. a rod-shaped bacterium that occurs in the respiratory tract and which causes pneumonia. |
| RUMBLEGUMPTION | • rumblegumption n. Alternative form of rumgumption. • RUMBLEGUMPTION n. (Scots) commonsense, also RUMELGUMPTION, RUMGUMPTION, RUMLEGUMPTION, RUMMELGUMPTION, RUMMLEGUMPTION. |
| SLUMBEROUSNESS | • slumberousness n. The quality of being slumberous. • SLUMBEROUSNESS n. the state of being slumberous, also SLUMBROUSNESS. |
| SUBCOMMUNITIES | • subcommunities n. Plural of subcommunity. • SUBCOMMUNITY n. a distinct grouping within a community. |
| SUBMINIATURISE | • SUBMINIATURISE v. to reduce to a size below miniature, also SUBMINIATURIZE. |
| SUBMINIATURIZE | • SUBMINIATURIZE v. to reduce to a size below miniature, also SUBMINIATURISE. |
| SUPERINCUMBENT | • superincumbent adj. (Chiefly sciences) Lying or resting on something else; overlying. • SUPERINCUMBENT adj. resting on top; overlying; overhanging. |
| UMBRAGEOUSNESS | • umbrageousness n. The quality of being umbrageous. • UMBRAGEOUSNESS n. the state of being umbrageous. |
| UNCOMMUNICABLE | • uncommunicable adj. Impossible to communicate. • UNCOMMUNICABLE adj. incommunicable. |
| UNSURMOUNTABLE | • unsurmountable adj. (Archaic, rare) insurmountable. • UNSURMOUNTABLE adj. not surmountable. |
| UNTRANSMUTABLE | • untransmutable adj. Not transmutable. • UNTRANSMUTABLE adj. not transmutable. |