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io

nouninterjectionattested in dialogue

  • //ˈaɪəʊ//

A type of moth, the io moth.

noun

  1. 1

    A type of moth, the io moth.

    These lines appear to serve as roadways or guides to any stragglers that may have hung back for some reason known only to an io.

Etymology

From New Latin, from Ancient Greek Ἰώ (Iṓ, “Io”).

interjection

  1. 1

    rareAn exclamation of joy or triumph.

    Do as thou wilt, as a great god can, O Pan! Io Pan! Io Pan! Io Pan Pan! I am awake In the grip of the snake.

Etymology

From Latin iō; compare Ancient Greek ἰώ (iṓ, “oh!”).

Forms

plural
ios
The neighbouring pagesAlphabetical 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.

Lexical content from Wiktionary, under CC BY-SA 4.0 · Source entry · Data version 2026-08-23

Rank among the words of the OpenSubtitles 2018 corpus — film and television subtitles, so spoken rather than written usage (CC BY-SA 3.0).