12-letter words containing o, s, m, u
- abstemiously — sparing or moderate in eating and drinking; temperate in diet.
- accumulators — Plural form of accumulator.
- accustomises — Third-person singular simple present indicative form of accustomise.
- achlamydeous — (of flowers such as the willow) having neither petals nor sepals
- acoustic ohm — the unit of acoustic impedance, equal to the impedance of a medium in which a sound pressure of one dyne per square centimeter produces a velocity of one centimeter per second.
- acoustimeter — a portable electronic device for measuring noise levels, especially those of traffic.
- adjournments — Plural form of adjournment.
- alalcomeneus — the first man: he reared Athena and reconciled Zeus and Hera.
- ambidextrous — Someone who is ambidextrous can use both their right hand and their left hand equally skilfully.
- ambisextrous — Informal. sexually attracted to both sexes; bisexual. used by or suitable for either sex; unisex: ambisextrous hair styles.
- ambulatories — Plural form of ambulatory.
- amentiferous — bearing aments
- amourousness — Rare spelling of amorousness.
- amphibiously — In the manner of an amphibian.
- amphicarpous — producing two kinds of fruit that differ either in form or in time of ripening.
- amphicoelous — (of the vertebrae of most fishes and some amphibians) concave at the anterior and posterior ends
- amphistomous — (of certain animals, such as leeches) having a sucker at either end of the body
- amphitropous — (of a plant ovule) partially inverted so that the base and the micropyle at the apex are the same distance from the funicle
- ampullaceous — shaped like an ampulla or a bladder
- amuse-bouche — an appetizer before a meal
- anemochorous — (of a fruit, seed, or spore) adapted for dispersion by wind.
- anemophilous — (of flowering plants such as grasses) pollinated by the wind
- angiostomous — having a narrow opening
- animalculous — a minute or microscopic animal, nearly or quite invisible to the naked eye, as an infusorian or rotifer.
- anticonsumer — opposed to consumerism
- antimosquito — acting against mosquitoes
- appressorium — a flattened hypha of a parasitic fungus that penetrates the host tissues
- archesporium — archespore.
- ascomycetous — belonging or pertaining to the Ascomycota.
- assimulation — Obsolete form of assimilation.
- assumed bond — a bond issued by one corporation and assumed as an obligation by another.
- atheromatous — a sebaceous cyst.
- athos, mount — autonomous monastic district occupying the tip of the easternmost prong of the Chalcidice peninsula, NE Greece: 130 sq mi (337 sq km); pop. 1,500
- atmospherium — an optical system used to simulate images of atmospheric phenomena, as cloud formations, storms, and day and night, on the inside of a dome.
- audio system — integrated equipment for producing amplified sound, as in a hi-fi or a mobile disco, or as a public-address system on stage
- auto-erotism — the arousal and satisfaction of sexual excitement within or by oneself, as by masturbation.
- automobilism — the use of automobiles, or the practices associated with them
- automobilist — Driver; person who uses a motor vehicle such as car, van or truck.
- automorphism — the practice of seeing others as having the same characteristics as oneself
- autonomously — Government. self-governing; independent; subject to its own laws only. pertaining to an autonomy, or a self-governing community.
- balsamaceous — any of various fragrant exudations from certain trees, especially trees of the genus Commiphora, as balm-of-Gilead. Compare balm (def 1).
- barquisimeto — a city in NW Venezuela. Pop: 1 009 000 (2005 est)
- behaviourism — Behaviourism is the belief held by some psychologists that the only valid method of studying the psychology of people or animals is to observe how they behave.
- bird's mouth — a right-angled notch cut in the underside of a rafter for fitting over a longitudinal member, as a wall plate.
- bombacaceous — of, relating to, or belonging to the Bombacaceae, a family of tropical trees, including the kapok tree and baobab, that have very thick stems, often with water-storing tissue
- bonus number — (in the National Lottery) a number announced after the normal six numbers which influences the amount of prize money paid
- bonus scheme — a scheme in a company or other organization according to which employees receive a bonus if they meet specified targets
- boom-or-bust — boom-and-bust.
- booster pump — A booster pump is a pump which is used where pressure is low and needs to be increased.
- bottom house — the open space beneath a house built upon high pillars
On this page, we collect all 12-letter words with O-S-M-U. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that contains in O-S-M-U to use in Scrabble or Crossword puzzles