11-letter words that end in ium
- abecedarium — a primer, especially for teaching the alphabet.
- androconium — a scale on the forewing of certain male butterflies from which an odor attractive to females is emitted.
- 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.
- 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
- 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.
- californium — a metallic transuranic element artificially produced from curium. Symbol: Cf; atomic no: 98; half-life of most stable isotope, 251Cf: 800 years (approx.)
- capillitium — a mass of very fine threads interspersed among the spores of certain fungi
- 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
- chenopodium — (botany) Any member of the flowering plant genus Chenopodium.
- 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
- crematorium — A crematorium is a building in which the bodies of dead people are burned.
- cypripedium — any orchid of the genus Cypripedium, having large flowers with an inflated pouchlike lip
- 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.
- edrophonium — a substance, C 10 H 16 BrNO, used to reverse certain muscle-relaxing agents, such as tubocurarine, in surgical procedures: also used in the diagnosis of myasthenia gravis.
- einsteinium — The chemical element of atomic number 99, a radioactive metal of the actinide series. Einsteinium does not occur naturally and was discovered in 1953 in debris from the first hydrogen bomb explosion.
- endocardium — The thin, smooth membrane that lines the inside of the chambers of the heart and forms the surface of the valves.
- endocranium — (anatomy) The layer between the dura mater and the skull.
- endometrium — The mucous membrane lining the uterus, which thickens during the menstrual cycle in preparation for possible implantation of an embryo.
- endoneurium — the delicate connective tissue surrounding nerve fibres within a bundle
- endothecium — (biology) The tissue found in the walls of anthers, and in moss capsules.
- endothelium — The tissue that forms a single layer of cells lining various organs and cavities of the body, especially the blood vessels, heart, and lymphatic vessels. It is formed from the embryonic mesoderm.
- epigastrium — The part of the upper abdomen immediately over the stomach.
- equilibrium — A state in which opposing forces or influences are balanced.
- erythronium — A plant of a genus that includes dogtooth violet.
- eubacterium — A bacterium of a large group typically having simple cells with rigid cell walls and often flagella for movement. The group comprises the “ true ” bacteria and cyanobacteria, as distinct from archaebacteria.
- favellidium — (in certain red algae) a cystocarp wholly or partly immersed in a frond.
- ferrocerium — an alloy of 65 percent misch metal and 35 percent iron, used in flints for cigarette lighters.
- florilegium — a collection of literary pieces; anthology.
- formicarium — formicary.
- frigidarium — (in an ancient Roman bath) a room having a bath of unheated water.
- gametangium — an organ or body bearing gametes, as in mosses and liverworts.
- gymnodinium — any marine or freshwater dinoflagellate of the genus Gymnodinium, certain species of which cause red tide.
- gynostegium — a specialized caplike mass of tissue covering a gynoecium.
- gynostemium — the united stamens and pistil of an orchid.
- hemicyclium — a sundial in the form of a concave quarter sphere having a rodlike gnomon lying within one radius and marked on its surface with arcs that lie in the same plane as the gnomon.
On this page, we collect all 11-letter words ending in IUM. It’s easy to find right word with a certain length. It is the easiest way to find 11-letter word that ends in IUM to use in Scrabble or Crossword puzzles.