ἀμφιγυήεις

Etymology
The prefix is, but the root is less clear. Possibilities include:
 * 1)  (which works well morphophonologically but is semantically peculiar)
 * 2)  (which works well semantically but is morphophonologically unexpected)
 * 3)  (which works well semantically but is morphophonologically unexpected; moreover, it is attested later than ).

Adjective

 * 1) lame on both sides(?); strong on both sides(?).