Definition of quadrupedality in English:

quadrupedality

Pronunciation /kwɒˌdruːpɪˈdalɪti/ /kwəˌdruːpɪˈdalɪti/

noun

  • Quadrupedalism.

Origin

1920s. From quadrupedal + -ity, in quot. 1929 after post-classical Latin quadrupedalitas.