quantum jump

A sudden or important change or improvement. That brand-new shopping center is a quantum jump from the old, run-down mall that used to be in that location.

Common Names:

Name	Pronounced	Usage
Musa	-	Arabic, Turkish, Persian
Ljuba	LYOO-bah (Serbian, Croatian)	Serbian, Croatian, Czech, Slovene, Macedonian
Yvo	-	German, Dutch
Ezer	-	Biblical, Biblical Hebrew
Neelam	-	Indian, Hindi, Marathi
ClÉMence	kle-MAWNS	French