Russian

Noun

ню́ня • ‎(njúnja) m anim, f anim ‎(genitive ню́ни, nominative plural ню́ни, genitive plural ню́ней)

1. (colloquial, pejorative) sniveller, crybaby
2. (colloquial, pejorative) in expression only

   распускать нюни‎ ― raspuskatʹ njuni ― to snivel, slobber, whimper

Declension