io — English Dictionary

Noun

1. A type of moth, the io moth.

   Examples

   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.

Interjection

1. An exclamation of joy or triumph.

   Usage

   • Rare

   Examples

   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.