Io

noun
\ ˈī-(ˌ)ō How to pronounce Io (audio) \

Definition of Io

 (Entry 1 of 2)

: a maiden loved by Zeus and changed by him into a heifer so that she might escape the jealous rage of Hera

Definition of I/O (Entry 2 of 2)

input/output

First Known Use of Io

Noun

1563, in the meaning defined above

History and Etymology for Io

Noun

Latin, from Greek

Learn More About Io

Dictionary Entries Near Io

in-your-face

Io

I/O

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Statistics for Io

Cite this Entry

“Io.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Io. Accessed 24 May. 2022.

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More Definitions for Io

Io

symbol

Medical Definition of Io

ionium

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