H3913–לָטַשׁ–la.tash

Zillah also gave birth to Tubal Cain, the forger of every cutting instrument of brass and iron. Tubal Cain's sister was Naamah.

לֹטֵ֕שׁ lo.Tesh “a sharpener of”

but all the Israelites went down to the Philistines, to sharpen every man his plowshare, mattock, axe, and sickle;

לִ֠לְטוֹשׁ (לְטוֹשׁ) l.to.osh “sharpen”

He has torn me in his wrath, and persecuted me; He has gnashed on me with his teeth: My adversary sharpens his eyes on me.

יִלְט֖וֹשׁ yil.To.osh “he sharpens”

If a man doesn't relent, he will sharpen his sword; He has bent and strung his bow.

יִלְט֑וֹשׁ yil.To.osh “he will sharpen”

Your tongue plots destruction, Like a sharp razor, working deceitfully.

מְ֝לֻטָּ֗שׁ me.lu.Tash “sharpened”