καταπίεσις
From LSJ
προγράψαντες οὖν τά τε θεωρήματα καὶ τὰ ἐπιτάγματα τὰ χρεῖαν ἔχοντα εἰς τὰς ἀποδείξιας αὐτῶν μετὰ ταῦτα γραψοῦμές τοι τὰ προκείμενα → having therefore written at the beginning the theorems and the postulates that are necessary for their proofs, we will then write out for you the propositions
English (LSJ)
[ῐ], εως, ἡ, compression, τοῦ ψύχους Id.CP2.1.4.
German (Pape)
[Seite 1369] ἡ, das Herunter-, Niederdrücken, Theophr.
Greek (Liddell-Scott)
καταπίεσις: -εως, ἡ, ἡ πρὸς τὰ κάτω πίεσις, ἡ κατάθλιψις, τοῦ ψύχους Θεοφρ. π. Φυτ. Αἰτ. 2. 1, 4.