ion- root words — words with the ion- root

The root ion- comes from Greek ion, meaning going. 14 words in Dendril are built from it, including ion, ions, anion, anions, cation, cations, ionization, ionize, ionized, ionizer, ionizing, ionosphere. Dendril shows them on a free interactive word map — no signup, no ads.

Words that use the ion- root

Explore words with ion- — words containing the ion- root and sharing its sense of "going". Examples include ion, ions, anion, anions, cation, cations, ionization, ionize, ionized, ionizer, ionizing, ionosphere. Click any word to see its own roots, definition, and related words.

The ion- root means going, from Greek ion. Recognizing it helps you decode and remember the many English words built on this root.