- A member of a lower- and middle-class segment of the white population of New Orleans.
- The variety of English spoken by these people, derived from Irish English.
Origin of YatFrom Where you at?, Whe'yat?, How are you? (local greeting).
- A vowel letter of the Cyrillic and Glagolitic alphabet (Cyrillic capital Ѣ, Cyrillic small ѣ, Glagolitic ⱑ), no longer in current use
- The Late Proto-Slavic (Common Slavic) vowel that was represented by this letter, usually transcribed as /ě/. This vowel underwent various alterations in the later Slavic dialects and is no longer distinguished (except in Ijekavian).
- a unique collection of dialects of English spoken in New Orleans, Louisiana
- a person of the New Orleans, Louisiana area who speaks with a Yat accent.