11-letter words containing um
- multivolume — consisting of or encompassing several volumes: a multivolume encyclopedia.
- mumble mode — (jargon) The mode a program, piece of hardware, or other system is said to be in when it is still running and perhaps reacting to input and/or occasionally producing output (especially if it shouldn't), but in a way that appears wildly inappropriate to the task it is supposed to perform. Compare "off the trolley" and "deep space".
- mumbledypeg — a children's game played with a pocketknife, the object being to cause the blade to stick in the ground or a wooden surface by flipping the knife in a number of prescribed ways or from a number of prescribed positions.
- mumbletypeg — a children's game played with a pocketknife, the object being to cause the blade to stick in the ground or a wooden surface by flipping the knife in a number of prescribed ways or from a number of prescribed positions.
- mumbo jumbo — meaningless incantation or ritual.
- mumpishness — the state or quality of being mumpish
- muscatorium — a flabellum or fan, esp the ceremonial fan carried before the pope
- museumgoers — Plural form of museumgoer.
- nasturtiums — Plural form of nasturtium.
- nemathecium — a wartlike protuberance on the thallus of certain red algae, containing tetraspores, antheridia, or cystocarps.
- neurohumour — a chemical substance secreted by nerve endings; a neurohormone, particularly a neurotransmitter
- neuropodium — (zoology) The ventral lobe or branch of a parapodium.
- neverendums — Plural form of neverendum.
- non-legumes — any plant of the legume family, especially those used for feed, food, or as a soil-improving crop.
- nonaluminum — relating to metals not containing aluminum
- nonargument — a fallacious or flawed argument
- nonconsumer — a person who refrains from using or purchasing certain resources, products, or services
- nonhumanoid — Not humanoid.
- nonluminous — radiating or reflecting light; shining; bright.
- nonruminant — not a ruminant
- northumbria — an early English kingdom extending N from the Humber to the Firth of Forth.
- nototherium — an extinct Pleistocene rhinoceros-sized marsupial of the genus Nototherium, related to the wombats
- number keys — keypad
- number line — a straight line on which there is indicated a one-to-one correspondence between points on the line and the set of real numbers.
- number sign — a symbol (#) for “number” or “numbered”: item #8 on the list.
- number work — simple arithmetic and similar mathematical procedures as used and studied at primary level
- numberplate — Alternative spelling of number plate.
- numbskulled — (informal) stupid.
- numerations — Plural form of numeration.
- numeric pad — a separate section on some computer keyboards, grouping together numeric keys and those for mathematical or other special functions in an arrangement like that of a calculator.
- numerically — of or relating to numbers; of the nature of a number.
- numismatics — the study or collecting of coins, medals, paper money, etc.
- numismatist — a specialist in numismatics.
- nummulation — the red blood corpuscles in a small amount of blood that produce a formation akin to a heap of coins
- nunavummiut — The people inhabiting the territory of Nunavut.
- obumbration — the action of making dim, dark, obfuscated, or eclipsed
- oceanariums — Plural form of oceanarium.
- oecumenical — general; universal.
- on the jump — in a hurry
- ophidiarium — an enclosure for snakes, adapted to their normal living conditions
- opium poppy — a Eurasian poppy, Papaver somniferum, having white, pink, red, or purple flowers, cultivated as the source of opium, for its oily seeds, and as an ornamental.
- organistrum — a stringed instrument played by two people
- orthohelium — (physics) Form of the helium atom in which the spins of the two electrons are parallel.
- ostensorium — ostensory.
- outnumbered — to exceed in number.
- over-assume — to take for granted or without proof: to assume that everyone wants peace. Synonyms: suppose, presuppose; postulate, posit.
- overconsume — to destroy or expend by use; use up.
- oxonium ion — the hydrogen ion bonded to a molecule of water, H 3 O + , the form in which hydrogen ions are found in aqueous solution.
- pandemonium — wild uproar or unrestrained disorder; tumult or chaos.
- paramaecium — a microscopic unicellular ciliate protozoa