heavy artillery

n. powerful or persuasive persons or things. (The same as big gun.) Finally, the mayor brought out the heavy artillery and quieted things down.

Name	Pronounced	Usage
Masood	-	Arabic, Persian
Hovsep	-	Armenian
Dunya	-	Russian
Kristy	KRIS-tee	English
Theodorus	-	Ancient Greek (Latinized), Dutch
Erdenechimeg	-	Mongolian