ἀντίπαλον
From LSJ
βίος ἀνεόρταστος μακρὴ ὁδὸς ἀπανδόκευτος → a life without feasting is a long journey without an inn | a life without festivals is a long journey without inns | a life without festivals is a long road without inns | a life without festivity is a long road without an inn | a life without festivity is like a long road without an inn | a life without holidays is like a long road without taverns | a life without parties is a long journey without inns | a life without public holidays is a long road without hotels
Russian (Dvoretsky)
ἀντίπᾰλον: τό
1) противная сторона, противник Thuc., Polyb., Plut.;
2) другая сторона: ἐπὶ τἀντίπαλον Eur. с другой стороны;
3) равенство сил, равновесие (τῆς ναυμαχίας Thuc.).