What is an antonym for anion?
Possible antonyms include cation.
A negatively charged ion.
Common opposites include cation.
Related dictionary entries include anionic, cation, thiolate, anionophore, phosphoanion, proteinate.
A related word is not always a direct replacement. Compare its definition, grammar, tone, and sentence context first.
Possible antonyms include cation.
Relationships are shown only after the shared lexical validator accepts them. A suggestion is not automatically an exact replacement.