Io

I-o · proper_noun

imported

Definitions

proper_noun

  1. 1.

    (Greek mythology) A priestess of Hera who was seduced by Zeus and transformed into a cow.

  2. 2.

    (astronomy) The innermost of the four Galilean moons of Jupiter, known for its volcanic activity.

Related words

See also: Zeus, jupiter

Etymology

From Greek Io, a mythological figure.