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Meaning of onium | Babel Free

Noun CEFR B1
ˈoʊniəm

Definitions

  1. Any cation derived by the addition of a proton to the hydride of any element of the nitrogen, chalcogen or halogen families.
  2. The bound pair of a particle and its antiparticle.
  3. Any organic derivative of these compounds.

Equivalents

日本語 オニウム
한국어 오늄

CEFR level

B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
See all B1 English words →

See also

ONJ onjisaponin Onken onkilonite Onko onlap

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