ἀνίχνευσις
From LSJ
Τα βιβλία τα παρά των ξένων επαίδευε τους εν τη αγορά ανθρώπους, τους Ομήρου φίλους → The others' books educated the people in the marketplace, the friends of Homer.
English (LSJ)
εως, ἡ, A tracing out, investigation, Eust.1437.16.
Greek (Liddell-Scott)
ἀνίχνευσις: -εως, ἡ, τὸ ἀνιχνεύειν, Εὐστρ. 1437. 16.
Spanish (DGE)
-εως, ἡ investigación Eust.1437.16.