12-letter words containing o, m, u, l
- cumbersomely — In a cumbersome way.
- cumulocirrus — a cloud that shares charracteristics of cumulus and cirrus clouds
- cumulonimbus — Cumulonimbus is a type of cloud, similar to cumulus, that extends to a great height and is associated with thunderstorms.
- curmudgeonly — If you describe someone as curmudgeonly, you do not like them because they are mean or bad-tempered.
- custodialism — of or relating to custody.
- custom-build — to make according to the specifications of an individual buyer
- custom-built — If something is custom-built, it is built according to someone's special requirements.
- customisable — Alternative spelling of customizable.
- customizable — to modify or build according to individual or personal specifications or preference: to customize an automobile.
- cyclostomous — of or relating to a cyclostome
- deambulatory — a place for walking often with a covering overhead
- decumulation — a decrease in amount or value
- demodulating — Present participle of demodulate.
- demodulation — the act or process by which an output wave or signal is obtained having the characteristics of the original modulating wave or signal; the reverse of modulation
- dissimulator — One who dissimulates.
- documentable — a written or printed paper furnishing information or evidence, as a passport, deed, bill of sale, or bill of lading; a legal or official paper.
- dolphinarium — An aquarium in which dolphins are kept and trained for public entertainment.
- double album — a commercial recording sold on two CDs or LPs
- double cream — (in France) a fresh, soft cheese with at least 60 percent fat, made from cow's milk enriched with cream.
- double dummy — a variety of bridge for two players in which two hands are kept face down until the end of the bidding when both hands are exposed.
- double major — a major with concentration in two separate fields of study
- double modal — a syntactic construction in which two modal auxiliaries occur consecutively within a clause, as might could in I might could help you.
- double rhyme — a rhyme either of two syllables of which the second is unstressed (double rhyme) as in motion, notion, or of three syllables of which the second and third are unstressed (triple rhyme) as in fortunate, importunate.
- douglas-home — Alexander Frederick (Baron Home of the Hirsel) 1903–1995, British statesman and politician: prime minister 1963–64.
- ebulliometer — a device used to determine the boiling point of a solution
- eleemosynous — Describes a gift or donation made as an act of charity or almsgiving.
- emasculation — The act of depriving of virility, or the state of being so deprived; castration.
- emolumentary — advantageous; tending towards emolument
- eskimo-aleut — (designating or of) a family of languages including Aleut and the Eskimo languages
- etymologicum — an etymological dictionary
- euroterminal — a railway terminus from which trans-European trains operate
- evolutionism — (countable) Any of several theories that explain the evolution of systems or organisms.
- exalbuminous — (of a seed embryo) having no albumen
- exclusionism — The quality of being exclusionist.
- exophthalmus — Alt form exophthalmos.
- family court — court of domestic relations.
- fauxmosexual — (slang) A heterosexual person who affects homosexual characteristics.
- fifth column — a group of people who act traitorously and subversively out of a secret sympathy with an enemy of their country.
- flammiferous — flame-producing
- flammulation — a small flame-shaped marking, esp those seen on some birds
- flannelmouth — a person whose speech is thick, slow, or halting.
- flickermouse — Alternative form of flittermouse.
- flindermouse — (obsolete) A bat (the mammal).
- flittermouse — bat2 (def 1).
- flourishment — The act or state of flourishing.
- fluorimeters — Plural form of fluorimeter.
- fluorimetric — Alternative form of fluorometric.
- fluorochrome — any of a group of fluorescent dyes used to label biological material.
- fluorometers — Plural form of fluorometer.
- fluorometric — Of, pertaining to, or measured using fluorometry.