astride

/əˈstɹaɪd/

IPA: /AH0 S T R AY1 D/

adverb
  1. 1

    With one’s legs on either side.

    The men ride their horses astride.

preposition
  1. 1

    With one’s legs on either side of.

    The boy sat astride his father’s knee.

Source: https://en.wiktionary.org/wiki/astride