ional- root words — words with the ional- root

The root ional- comes from Latin ionalis, meaning relating to. 9 words in Dendril are built from it, including conceptional, concessional, inquisitional, intersectional, omnidirectional, oppositional, precessional, reconstructional, suppositional. Dendril shows them on a free interactive word map — no signup, no ads.

Words that use the ional- root

Explore words with ional- — words containing the ional- root and sharing its sense of "relating to". Examples include conceptional, concessional, inquisitional, intersectional, omnidirectional, oppositional, precessional, reconstructional, suppositional. Click any word to see its own roots, definition, and related words.

The ional- root means relating to, from Latin ionalis. Recognizing it helps you decode and remember the many English words built on this root.