Dictionary.com
Thesaurus.com

oy gevalt

American  
[oi ge-vawlt] / ˈɔɪ gɛˈvɔlt /
Also oy

interjection

Yiddish.
  1. (used to express dismay, pain, shock, grief, etc., or as a cry for help).

    I’ve had a nasty week, and, oy gevalt, it's only Monday!

    As I stood in shock, surrounded by broken glass, I could hear my mom shouting, "Aaron! Oy gevalt!"


Etymology

Origin of oy gevalt

First recorded in 1915–20; from Yiddish oy gevald “oh woe,” from oy oy 1 ( def. ) + gevald “force, violence”; herald ( def. ), wield ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Then I think God wipes her brow and goes, "Oy gevalt."

From Salon

Having grown up in the Bronx, I can tell you: Oy gevalt, these companies are driving me meshugeneh.

From Washington Post

“It’s where I first learned the expression ‘Oy gevalt,’” Wallace said.

From Seattle Times

It’s just a bit jarring to see a show approaching its most talked-about topic with nothing to say — beyond “oy gevalt,” that is.

From The Guardian

Political commentators dubbed it Netanyahu’s “oy gevalt” strategy, Yiddish slang for warnings of impending doom.

From Reuters