IPA: //ˈnjuːər//
KK: /nuːər/
More recent in time or order than something else.
This model is newer than the one we bought last year.
Newer → It is formed from "new" (from Old English "niwe", meaning recent or fresh) and the comparative suffix "-er" (meaning more). The word "newer" means more recent or fresher than something else.
Think of something that is 'more recent' ('-er') than what is already 'new' — that's why newer means more new.