onium

See also: -onium

English

Etymology 1

From ammonium.

Noun

onium (plural oniums)

(chemistry) any cation derived by the addition of a proton to the hydride of any element of the nitrogen, chalcogen or halogen families
(chemistry) any organic derivative of these compounds

Translations

cation

Chinese:
Cantonese: 鎓／𬭩 (jung¹)

Mandarin: 鎓／𬭩 (zh) (wēng)
Japanese: オニウム (oniumu)
Korean: 오늄 (onyum)

See also

Etymology 2

See Muonium#Nomenclature.

Noun

onium (plural onia)

(physics) the bound pair of a particle and its antiparticle

Derived terms

-onium

Related terms

Translations

bound pair of a particle and its antiparticle

Japanese: オニウム (oniumu)

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