תַּחְכְּמֹנִי Tachkᵉmônîy (H8461)

Tachkemoni, an Israelite

Tachmonite = "thou will make me wise" 1) descriptive designation of Josheb-basshebeth, one of David's mighty warriors

probably for חַכְמוֹנִי (H2453); sagacious;