Words containing onium
5 letter words containing onium
- onium — (chemistry) any cation derived by the addition of a proton to the hydride of any element of the nitrogen, chalcogen or halogen families.
6 letter words containing onium
- -onium — any of a group of compounds that are isologues of ammonium
- conium — either of the two N temperate plants of the umbelliferous genus Conium, esp hemlock
- gonium — the germ cell during the phase marked by mitosis.
- ionium — a naturally occurring radioactive isotope of thorium. Symbol: Io; atomic number: 90; atomic weight: 230.
7 letter words containing onium
8 letter words containing onium
- ammonium — of, consisting of, or containing the monovalent group NH4– or the ion NH4+
- coronium — a hypothetical element whose existence was proposed in the 19th century to explain a green line seen in the solar coronal spectrum; this is now known to be highly-ionized iron and nickel
- gluonium — glueball.
- meconium — the first fecal excretion of a newborn child, composed chiefly of bile, mucus, and epithelial cells.
- nihonium — a highly radioactive element, of which only a few atoms have ever been produced. Symbol: Nh; atomic no: 113; atomic wt: 286
9 letter words containing onium
- carbonium — a transient, positively charged organic ion, as H3C+, R3+, that has one less electron than the corresponding free radical
- diazonium — of, consisting of, or containing the group, Ar-N:N-, where Ar is an aryl group
- euphonium — A valved brass musical instrument resembling a small tuba of tenor pitch, played mainly in military and brass bands.
- harmonium — an organlike keyboard instrument with small metal reeds and a pair of bellows operated by the player's feet.
- hydronium — (inorganic chemistry) the hydrated hydrogen ion, H3O+.
10 letter words containing onium
- ascogonium — a female reproductive body in some ascomycetous fungi in which, after fertilization, the asci develop
- charmonium — an elementary particle that contains an antiquark and a charm quark
- euphoniums — Plural form of euphonium.
- harmoniums — Plural form of harmonium.
- neutronium — (physics) the supposed material composed entirely of neutrons that composes a neutron star.
11 letter words containing onium
- androconium — a scale on the forewing of certain male butterflies from which an odor attractive to females is emitted.
- archegonium — a female sex organ, occurring in mosses, spore-bearing vascular plants, and gymnosperms, that produces a single egg cell in its swollen base
- 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
- 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.
- erythronium — A plant of a genus that includes dogtooth violet.
12 letter words containing onium
- cuprammonium — an ion of copper oxide used (in solution) in the manufacture of rayon and other man-made fibres
- euphoniumist — Someone who plays the euphonium.
- harmoniumist — a person who plays a harmonium
- spermagonium — Botany, Mycology. spermogonium.
- spermogonium — one of the cup-shaped or flask-shaped receptacles in which the spermatia of certain fungi and red algae are produced.
13 letter words containing onium
- decamethonium — a drug that is used to relax or loosen the muscles
- hexamethonium — a compound, C 10 H 24 N 2 , used in the treatment of severe hypertension to lower blood pressure and increase blood flow by blocking transmission of nerve impulses that constrict blood vessels.
14 letter words containing onium
- ferrozirconium — a ferroalloy containing up to 40 percent zirconium.
- spermatogonium — one of the undifferentiated germ cells giving rise to spermatocytes.
16 letter words containing onium
- hydroxylammonium — (inorganic compound) The univalent NH3OH+ cation, derived from hydroxylamine.
20 letter words containing onium
- lutherville-timonium — a city in N Maryland, near Baltimore.
On this page, we collect all words with ONIUM. To make easier to find the right word we have divided all 107 words to groups according to their length. So you should go to appropriate page if can’t find the word that contains ONIUM that you are searching. Also you can use this page in Scrabble.