the GNU version of the Collaborative International Dictionary of English
adj. Having four feet; of or pertaining to a quadruped.
The Century Dictionary and Cyclopedia
Quadruped or four-footed; especially, going on all fours, or adapted or restricted to that mode of progression: as, the quadrupedal shape; quadrupedal locomotion.
n. A quadruped.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. having four feet
Word Usage
"Food for myself and the various quadrupedal residents of my house has been procured."