surefire

mod. certain; effective; fail-safe. (Alludes to a gun that will always fire.) I’ve got a surefire method for fixing cracks in drywall.

Name	Pronounced	Usage
JosuÉ	ho-SWE (Spanish), zho-zoo-E (Portuguese)	French, Spanish, Portuguese
Ricardo	ree-KAHR-do (Spanish)	Spanish, Portuguese
Jayendra	-	Indian, Hindi
Jacek	YAH-tsek	Polish
Royston	ROIS-tən	English (Rare)
Mattea	maht-TE-ah	Italian