nudnik

Alternative forms

 * noodnick, noodnik, nudnick

Etymology
From < root of  +  (English ). Ultimately from <  <.

Compare 🇨🇬, 🇨🇬, 🇨🇬, 🇨🇬, 🇨🇬 or, 🇨🇬.

Noun

 * 1)  A person who is very annoying; a pest, a nag, a jerk.
 * 2) * 1992, Richard Preston quoting Samuel Eilenberg, The New Yorker, 2 March, "The Mountains of Pi":
 * He interrupts people, and he is not interested in anything except what concerns him and his brother. He is a nudnick!