A.contested on both sides, disputed, doubtful, ἀμφήριστον ἔθηκεν, i. e. made it a dead-heat, Il.23.382; “γένος ἀ.” Call. Jov.5; “νεῖκος” A.R.3.627; “ἐλπίδες” Plb.5.85.6; “ἐς ἀμφήριστον ἐλθεῖν τινι” App.Pun.51; evenly matched, “πόλεις” Str.8.4.8, cf. Q.S.5.310, Luc.Eun.4, etc.; of stars, of doubtful position, Serap. in Cat.Cod. Astr.1.100.
ἀμφήριστος , ον, (ἐρίζω)