G1925
ἐπιδείκνυμι
to show/prove
ἐπι-δείκνυμι [in LXX: Pro.12:17 (פּוּחַ hi.), Isa.37:26 (בּוֹא hi.), Esp. Jer.59, 2Ma.15:32, al ;] __1. to show, exhibit, display: with accusative and dative, Mat.16:1 22:19 24:1, Luk.17:14. Mid., to display for oneself or as one's own (but cf. El., § 55, 1): Act.9:39. __2. to show, point out, prove: with accusative, Heb.6:17; with accusative and inf., Act.18:28 (cf. MM, Exp., xiv).† (AS)
The KJV translates G1925 in the following manner:
shew (8x), Shew (4x), shewing (4x), shewed (2x), that (2x)
Full Thayer's lexicon entry
ἐπιδείκνυμι — epideíknymi
ἐπιδείκνυμι; 1 aorist ἐπέδειξα; (present middle ἐπιδεικνυμαι); to exhibit, show (as though for exposition or examination (Schmidt, chapter 127, 5); from Pindar, Herodotus down.);
a. to bring forth to view: τί, Mat 22:19; and Luk 20:24 Rec.; τί τίνι, Luk 24:40 R G; ἑαυτόν τίνι, Luk 17:14; to show i. e. bid to look at, τί τίνι, Mat 24:1; to show i. e. furnish to be looked at, produce what may be looked at: σημεῖον, Mat 16:1; Middle with the accusative of the thing, to display something belonging to oneself: χιτῶνας, the tunics as their own, Act 9:39 (see Meyer).
b. to prove, demonstrate, set forth to be known and acknowledged: Heb 6:17; followed by the accusative and the infinitive Act 18:28.
7 occurrences
Matthew (3), Luke (1), Acts (2), Hebrews (1)