| CUMULI | • cumuli n. Plural of cumulus. • CUMULUS n. (Latin) a kind of cloud. |
| FUMULI | • fumuli n. Plural of fumulus. • FUMULUS n. (Latin) a thin cloud. |
| LUCUMA | • lucuma n. Alternative form of lúcuma. • lúcuma n. Lucmo. • LUCUMA n. (Quechua) a tree of the Lucuma genus of sapotaceous trees with edible fruit, mostly found in South America. |
| LUCUMO | • lucumo n. An Etruscan ruler. • LUCUMO n. (Latin) an Etruscan prince. |
| LUMBUS | • LUMBUS n. (Latin) the part of the lower back and sides between the pelvis and the ribs. |
| LUTEUM | • luteum n. Corpus luteum. • LUTEUM n. (Latin) a hormone-secreting body. |
| MUCLUC | • mucluc n. Alternative spelling of mukluk. • MUCLUC n. (Inuit) a type of sealskin boot, also MUCKLUCK, MUKLUK. |
| MUGFUL | • mugful n. As much as a mug will contain. • MUGFUL n. as much as a mug can hold. |
| MUKLUK | • mukluk n. (Canada, US) A soft knee-high boot of sealskin or reindeer skin, originally worn by Inuit and Yupik. • mukluk n. (Canada, US) A laced winter boot resembling a traditional mukluk, with thick rubber sole and cloth upper. • MUKLUK n. (Inuit) a type of sealskin boot, also MUCKLUCK, MUCLUC. |
| MULMUL | • mulmul n. A fine, soft muslin; mull. • MULMUL n. (Hindi) a fine, soft muslin, also MULMULL. |
| MULTUM | • multum n. An extract of quassia licorice, fraudulently used by brewers in order to economize malt and hops. • MULTUM n. (Latin) an extract of quassia licorice, fraudulently used by brewers in order to economize malt and hops. |
| MUTUAL | • mutual adj. Having the same relationship, each to each other. • mutual adj. Collective, done or held in common. • mutual adj. Reciprocal. |
| MUTUEL | • MUTUEL n. (French) a system of betting on races. |
| MUTULE | • mutule n. (Architecture) Any of the rectangular blocks under the soffit of the cornice of the Greek Doric temple… • MUTULE n. (Latin) an ornamental block used in classical Greek architecture. |
| TUMULI | • tumuli n. Plural of tumulus. • TUMULUS n. (Latin) a mound over a grave. |
| TUMULT | • tumult n. Confused, agitated noise as made by a crowd. • tumult n. Violent commotion or agitation, often with confusion of sounds. • tumult n. A riot or uprising. |
| UMLAUT | • umlaut n. (Linguistics) An assimilatory process whereby a vowel is pronounced more like a following vocoid that… • umlaut n. (Linguistics) The umlaut process (as above) that occurred historically in Germanic languages whereby… • umlaut n. (Linguistics) A vowel so assimilated. |