LSJ
in aor. προκατέθηκεν, gloss on ἔθηκεν, Apollon.Soph. Lex. mostly Med., set down before, τὸν λόγον make an introductory statement, Hp. Vict. 1.1.
lay up in store, χάριν J. AJ 19.1.10; εὐεργεσίαν ἔς τινα D.C. 48.30.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)