uh-oh

interjectioncommon in dialogue

United Kingdom//ˌʌˈəʊ//
United Kingdom/[ˈʔʌ̆ʔ˦əʊ˨]/
United States//ˌʌˈoʊ//
United States/[ˈʔʌ̆ʔ˦oʊ˨]/

An exclamation of error, concern, or awareness of a problem.

interjection

1
informalAn exclamation of error, concern, or awareness of a problem.
Uh-oh! I made a mistake.
Uh-oh. I emerged from the Underground station at London King's Cross the other day to find a dense throng of people filling the main line station's concourse.

ugly · Displeasing to the eye; aesthetically unpleasing.uh · Expression of thought, confusion, or uncertainty.uh-huh · Yes; yeah.

uh-oh · An exclamation of error, concern, or awareness of a problem.

uh-uh · no Ukraine · A country in Eastern Europe, bordering on the north shore of…Ukrainian · Relating to Ukraine or its people or language.

The neighbouring pages — Alphabetical order follows the rules of the language, not byte values: an accent decides only between two otherwise identical words, and Spanish files Ñ as a letter of its own.