HyperDic: anion

English > 1 sense of the word anion:
NOUNobjectaniona negatively charged ion
English > anion: 1 sense > noun 1, object
MeaningA negatively charged ion.
Narrowerhydroxide ion, hydroxyl ionThe anion OH having one oxygen and one hydrogen atom
superoxide, superoxide anionThe univalent anion O2-
BroaderionA particle that is electrically charged (positive or negative)
Adjectivesanionicof or relating to anions

©2001-22 · HyperDic hyper-dictionary · Contact

English | Spanish | Catalan
Privacy | Robots

Valid XHTML 1.0 Strict