- Having four feet; four-footed.
- Walking on four feet.
- Quadruped or four-footed; especially, going on all fours, or adapted or restricted to that mode of progression: as, the <em>quadrupedal</em> shape; <em>quadrupedal</em> locomotion.
- A quadruped.
- Having four feet; of or pertaining to a quadruped.
- <xref>Walking</xref> on <xref>four</xref> <xref>feet</xref>.
- having four feet