# doy

> English word · Interjection · IPA /dɔɪ/ · frequency rank #77,614

## Definitions
1. Disdainful indication that something is obvious; see duh.

## Etymology
Unknown. Possibly related to doylem (“a stupid person; an idiot”).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/doy