on everyone's lips

being talked about by many people He hasn't answered the question on everyone's lips - how is his health?

Name	Pronounced	Usage
Deepa	-	Indian, Hindi, Marathi, Punjabi, Bengali, Malayalam, Tamil
Radzim	-	Polish
Bailey	['beili]
AndraŽ	-	Slovene
Albertine	['ælbəti:n]
Zandra	['zændrə]