Armeno-Phrygian languages

The name Armeno-Phrygian is used for a hypothetical language branch, which would include the languages spoken by the Phrygians and the Armenians, and would be a branch of the Indo-European language family, or a sub-branch of either the proposed "Graeco-Armeno-Aryan" or "Armeno-Aryan" branches. According to this hypothesis, Proto-Armenian was a language descendant from a common ancestor with Phrygian and was closely related to it.

Source: Wikipedia — Armeno-Phrygian languages (CC BY-SA 4.0)