A.do in return, “τ α ῦτ α ” Pl.Cri.50e; “ἀν τ ᾽ ε ὖ π ο ι ε ῖν ” Id.Grg. 520e; “ο ἱ μ ὴ ἀντιποιοῦντες ε ὖ” Arist.Rh.1397b7; “κ α κ ῶς μ ὲν πάσχοντας, ἀντιποιεῖν δ ὲ ο ὐ δυναμένους” X.An.3.3.12, cf. ib.7; “ἀ. κ α κ ῶς τ ὸν ἄρξαντα” Muson.Fr.10p.56H.; “ἀ. τ ὸ α ὐτό” Arist.EN1138a22:—Pass., to have done to one in turn, LXXLe.24.19.
II. Med. (aor. Pass. in Luc. DMort.29.2), c. gen., exert oneself about a thing, seek after it, “ἀ. τ ῶν σπουδαίων” Isoc.1.2; lay claim to, “τ ῆς πόλεως” Th.4.122; “ἀρετῆς” Isoc. 6.7; τ ῆς τέχνης, τ ῶν ν ι κ η τ ηρίων, Pl.Men.90d, Phlb.23a; “τ ο ῦ πρωτεύειν” D.10.52; “τ ῆς θαλάττης” Antiph.190.11; “τ ῶν ἐν τ ῇ Ἑλλάδι πραγμάτων” D.Chr.11.62; “ο ἱ Δωριεῖς ἀντιποιοῦν τ α ι τ ῆς τ ρ α γ ῳδίας” Arist.Po.1448a30: also c. inf., ἀ. ἐπίστασθαί τ ι lay claim to knowing . ., Pl.Men.91c, cf. Hp.Mi.363a: c. acc., “τ ὴν κληρονομίαν” Michel546.16 (Cappad., i B. C.).
2. contend with one for a thing, “ἀ. τ ι ν ὶ τ ῆς ἀρ χ ῆς” X.An. 2.1.11, 2.3.23; more rarely τ ι ν ὶ περί τινος ib.5.2.11; “τ ι ν ὸς πρός τ ι ν α ” Arr.Epict.1.29.9.
3. abs., set up opposition, Pl.Prt.336c, Arist. Pol.1314a12; maintain resistance, Plb.2.9.5, 21.25.6.
