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Definition of oy

oy

/ɔɪ/
oy

Plural:oys
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oy Lexical Profile

oy Game Scores & Validity

• interjection

1

North American Used to express dismay, exasperation, pain, annoyance, or grief.

Example

"Oy, I completely forgot that the tax return was due yesterday!"


2

British A variant of "oi", used informally to attract someone's attention, express surprise, or issue a challenge.

Example

"Oy, watch where you're going with that shopping cart!"

• noun

1

Scottish A grandchild, or less commonly, a nephew.

Example

"The elderly crofter was delighted to welcome his youngest oy to the family farm for the summer."

Word Nuance & Usage

In American English, "oy" is borrowed from Yiddish to express dismay or exasperation (often as "oy vey"), whereas in British and Australian English (more commonly spelled "oi"), it is used as an informal shout to grab someone's attention.

• Rhymes for oy

Word Origin & Etymology

Borrowed in the late 19th century from Yiddish oy, an exclamation of dismay derived from Middle High German oi; the Scottish noun meaning "grandchild" derives independently from Scottish Gaelic ogha.

Cite this Entry


Wordmom. (2026). Definition of Oy. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/oy
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