| NOUN | object | anion | a negatively charged ion |
|---|
| Meaning | A negatively charged ion. | |
|---|---|---|
| Narrower | hydroxide ion, hydroxyl ion | The anion OH having one oxygen and one hydrogen atom |
| superoxide, superoxide anion | The univalent anion O2- | |
| Broader | ion | A particle that is electrically charged (positive or negative) |
| Spanish | anión | |
| Catalan | anió | |
| Adjectives | anionic | of or relating to anions |
©2001-25 · HyperDic hyper-dictionary · Contact