παρηορία · parēoria — LSJ
side-traces, by which the παρήορος was attached beside the regular pair, ἵπποιο παρηορίας ἀπέταμνε Il. 8.87 ; ἐν δὲ παρηορίῃσι . . Πήδασον ἵει he harnessed Pedasus with side-traces, 16.152.
in pl., outlying reaches of a river, Arat. 600.