ἰσοφόρος

A. bearing or drawing equal weights, equal in strength, βόες . . ἥλικες, ἰσοφόροι Od. 18.373; τὰ σκέλη τοῖς ὤμοις ‐φόρα ἔχειν X. Smp. 2.20.

II. proparox., moving regularly, Poll. 4.97.