11-letter words that end in um
- abecedarium — a primer, especially for teaching the alphabet.
- acaroid gum — a red alcohol-soluble resin that exudes from various species of grass tree, esp Xanthorrhoea hastilis, and is used in varnishes, for coating paper, etc
- ad absurdum — to the point of absurdity.
- ad extremum — to or at the very end
- androconium — a scale on the forewing of certain male butterflies from which an odor attractive to females is emitted.
- animalculum — animalcule.
- antependium — a covering hung over the front of an altar
- antheridium — the male sex organ of algae, fungi, bryophytes, and spore-bearing vascular plants, such as ferns, which produces antherozoids
- antimensium — antimension.
- antirrhinum — any scrophulariaceous plant of the genus Antirrhinum, esp the snapdragon, which have two-lipped flowers of various colours
- apodyterium — the changing room in an ancient Roman bathhouse
- archegonium — a female sex organ, occurring in mosses, spore-bearing vascular plants, and gymnosperms, that produces a single egg cell in its swollen base
- aspergillum — a brush or perforated container for sprinkling holy water
- aspersorium — a basin containing holy water with which worshippers sprinkle themselves
- avicularium — a protective zooid of a bryozoan colony, having movable jaws that can be snapped shut.
- basicranium — (anatomy) The inferior region of the skull.
- blood serum — blood plasma from which the clotting factors have been removed
- boolean sum — Mathematics. symmetric difference.
- british gum — dextrin.
- bryophyllum — a genus of plants of the family Crassulaceae with the ability to produce plantlets on their leaves or floral stems
- californium — a metallic transuranic element artificially produced from curium. Symbol: Cf; atomic no: 98; half-life of most stable isotope, 251Cf: 800 years (approx.)
- candelabrum — A candelabrum is the same as a candelabra.
- capillitium — a mass of very fine threads interspersed among the spores of certain fungi
- capital sum — an amount of money paid to an insured person or paid as an initial fee or investment
- carborundum — any of various abrasive materials, esp one consisting of silicon carbide
- carpogonium — the female sex organ of red algae, consisting of a swollen base containing the ovum and a long neck down which the male gametes pass
- chalcidicum — an annex of an ancient Roman basilica.
- chenopodium — (botany) Any member of the flowering plant genus Chenopodium.
- cherry plum — a small widely planted Asian rosaceous tree, Prunus cerasifera, with white flowers and red or yellow cherry-like fruit
- chewing gum — Chewing gum is a kind of sweet that you can chew for a long time. You do not swallow it.
- chrome alum — a violet-red crystalline substance, used as a mordant in dyeing. Formula: KCr(SO4)2.12H2O
- clinandrium — a cavity in the upper part of the column of an orchid flower that contains the anthers
- clostridium — any anaerobic typically rod-shaped bacterium of the genus Clostridium, occurring mainly in soil, but also in the intestines of humans and animals: family Bacillaceae. The genus includes the species causing botulism and tetanus
- cochlearium — In Ancient Rome, a small spoon with a long tapering handle.
- collunarium — a solution for application in the nose; nose drops.
- collutorium — collutory.
- columbarium — a vault having niches for funeral urns
- condominium — A condominium is an apartment building in which each apartment is owned by the person who lives there.
- copernicium — a highly radioactive element that is produced synthetically. Symbol: Cn; atomic no: 112; atomic wt: 285
- corrigendum — an error to be corrected
- crematorium — A crematorium is a building in which the bodies of dead people are burned.
- crepusculum — Crepuscule; twilight; dusk.
- cypripedium — any orchid of the genus Cypripedium, having large flowers with an inflated pouchlike lip
- debut album — the first album produced by a particular singer or band
- definiendum — something to be defined, esp the term or phrase to be accounted for in a dictionary entry
- desideratum — something lacked and wanted
- diascordium — a herbal medicine, no longer in use, containing among other ingredients the herb scordium and opium
- dinotherium — any elephantlike mammal of the extinct genus Dinotherium, from the later Tertiary Period of Europe and Asia, having large, outwardly curving tusks.
- diytterbium — (chemistry, especially in combination) Two ytterbium atoms in a molecule.
- dockominium — a dock or boat slip bought and sold as real property.
On this page, we collect all 11-letter words ending in UM. It’s easy to find right word with a certain length. It is the easiest way to find 11-letter word that ends in UM to use in Scrabble or Crossword puzzles.