ὑποβολ-ή · hypobol-ē — LSJ
actively, a throwing or laying under, στρωμάτων, opp. περιβολή, Pl. Plt. 280b; μεθʼ ὑποβολῆς πλείονος φλογός Sor. 1.50; ἡ τῶν ἐνεδρευόντων ὑ. setting men in ambush, Plb. 3.105.1; ἐπανάγονται τρισὶ τριήρεσιν ἐξ ὑ. Id. 15.2.12.
substitution by stealth, esp. of suppositious children, Pl. R. 538a, Satyr. Vit.Eur.Fr. 39 vii 10 (pl.), Luc. Salt. 37; ὑποβολῆς γράφεσθαί τινα charge one with being supposititious, AB 312, cf. sq. [ὑποβολιμαῖος]; also ὑ. κλειδῶν substitution of false keys, Plu. Rom. 22.
suggesting, reminding, ἐξ ὑποβολῆς by admonition, X. Cyr. 3.3.37; ἐξ ὑπομνήσεως καὶ ὑ. . . τοῦ ἐπισκόπου on the suggestion of . . , Sammelb. 7475.8 (vi/vii A. D.); τίνος ὑποβολῇ; = cujus impulsu ? Gloss.; ὑ. ἡ πρὸς ἄρχοντα ἢ βασιλέα γινομένη ἀναφορὰ ἤτοι διδασκαλία, = suggestio, ibid.; τὰς τῶν περιστάσεων ὑ. the influence of circumstances (on Hannibalʼs actions), Plb. 9.24.3; ἐξ ὑ. δυέναι τὸν ὅρκον at the dictation of another, Polem.Hist. 83; ἐξ ὑ. λέγειν deliver a speech with a prompter at hand
interruption, διακόπτειν ἐξ ὑ. τὸν λόγον Sch.B Il. 19.80.
Medic., αἱ ἐξ ὑ. ἐγχρίσεις anointing by interposition or beneath (the eyelid), opp. αἱ κατʼ ἐκτροπήν, Antyll. ap. Orib. 10.23.24; καθʼ ὑποβολήν Sever. ap. Aët. 7.32.
passively, that which is put under, foundation, groundwork, πρὸς τὴν Ῥωμύλου . . αὔξησιν τὴν μὲν Τύχην ὑποβολὰς κατατεθεῖσθαι, τὴν δʼ Ἀρετὴν ἐξῳκοδομηκέναι Plu. Fort.Rom. 2.320b; ἀρχὴ καὶ ὑ. τοῦ σωφρονεῖν ἡ ἐν σίτοις καὶ ποτοῖς ἐγκράτεια Muson. Fr. 18Ap.94 H.; φυσικὴν εἶναι ὑ. τῇ ψυχῇ πρὸς καλοκἀγαθίαν a natural foundation or capacity for . . , Id. Fr. 2p.7H.; ἐν πολλοῖς [τῶν ζῴων] ὑποβολὰς ἔχων πρὸς τὸ τέλειον [ὁ λόγος θεωρεῖται] Porph. Abst. 3.2; subject-matter of discourse, Luc. Dem.Enc. 21.