συντιμωρέω
From LSJ
Πάντα οὖν ὅσα ἐὰν θέλητε ἵνα ποιῶσιν ὑμῖν οἱ ἄνθρωποι, οὕτως καὶ ὑμεῖς ποιεῖτε αὐτοῖς· οὗτος γάρ ἐστιν ὁ νόμος καὶ οἱ προφῆται → Therefore as many things as you would like people to do for you, do also the same for them: that is the Torah, that is the prophets! (Matthew 7:12)
English (LSJ)
contribute to help or cure, Hp.Art.48; τῷ πνεύμονι Aret.SA2.7; conspire together, σ. ἀλλήλοισι δίψος καὶ ποτόν Id.SD2.2, cf. 2.1, Hp.Acut.17.
Greek (Liddell-Scott)
συντῑμωρέω: λυσιτελῶ, Ἱππ. π. Ἄρθρ. 815· τῷ πνεύμονι Ἀρετ. Ὀξ. Νούσ. Θεραπευτ. 2. 7, κτλ.
Dutch (Woordenboekgrieks.nl)
συν-τιμωρέω (mee)helpen, assisteren; met dat. van zaak bij iets:; τῇ κατατάσει bij het stretchen Hp. Art. 48; met dat. van persoon iem. assisteren.