Etymograph

English

ambidirectional

From ambi- + directional.

Formed from ambi- + directional

Proto-Indo-European *h₂en- ‘on, onto’

Proto-Italic *amβō

Latin ambo ‘both’

English ambi-

Today it means

adj In both directions

Language periods are conventional ranges, not dates for this word.

Etymograph / ambidirectional