おいどMeanings1nounbottom; buttocksusually written using kana alonefemale term, language, or nameKansai dialect word for buttocks, used mainly by women. Equivalent to standard Japanese お尻.See also: お尻おいどが痛いたいわ。My bottom hurts.赤あかちゃんのおいどをふいてあげて。Wipe the baby's bottom.
