All quadruped antonyms

noun quadruped

• plant — any member of the kingdom Plantae, comprising multicellular organisms that typically produce their own food from inorganic matter by the process of photosynthesis and that have more or less rigid cell walls containing cellulose, including vascular plants, mosses, liverworts, and hornworts: some classification schemes may include fungi, algae, bacteria, blue-green algae, and certain single-celled eukaryotes that have plantlike qualities, as rigid cell walls or photosynthesis.
• abstract — An abstract idea or way of thinking is based on general ideas rather than on real things and events.
• inanimate — not animate; lifeless.