It's a cinch

It's a (dead) cinch.

Fig. It's a very easy task. (Dead means absolutely.) Tom: Did you figure out how to change the tire? Jane: Yep! It was a cinch. Altering clothes patterns is difficult for me, but for Mary, it's a dead cinch.

Common Names:

Name	Pronounced	Usage
Gintaras	-	Lithuanian
Billie	BIL-ee	English
Gerlinde	ger-LIN-də (German), kher-LIN-də (Dutch)	German, Dutch
Arthfael	-	Ancient Celtic
Cletis	KLEE-tis	English (Rare)
Spyro	-	Greek