semio- root words — words with the semio- root

The root semio- comes from Greek semeion, meaning sign. 3 words in Dendril are built from it, including semiological, semiology, semiotic. Dendril shows them on a free interactive word map — no signup, no ads.

Words that use the semio- root

Explore words with semio- — words containing the semio- root and sharing its sense of "sign". Examples include semiological, semiology, semiotic. Click any word to see its own roots, definition, and related words.

What does semio- mean?

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