Italian word staccare comes from Old French des- (De-; dis-.), Old French attachier

Detailed word origin of staccare

Dictionary entry	Language	Definition
des-	Old French (fro)	De-; dis-.
attachier	Old French (fro)
staccare	Italian (ita)	To distance or leave behind (a runner etc). To knock off (work (intransitive)). To remove, take or take down (from). To separate or divide. To tear out (pages from a book). To uncouple (a train). To unyoke or unharness (draught animals).

Words with the same origin as staccare