Ion

Definitions

1. Son of Creusa and Xuthus, and the ancestor of Ionian people.
   Greek
2. A surname from Romanian.
3. An atom or group of atoms bearing an electrical charge, such as the sodium and chlorine atoms in a salt solution.
4. Ion of Chios, a Greek writer, dramatist, lyric poet and philosopher of the Pythagorean school

Equivalents

CEFR level