bipedal

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

having two feet
• Syn:
biped, two-footed
• Ant:
quadruped (for: biped), quadrupedal
• Derivationally related forms:
biped (for: biped), biped

• Từ đồng nghĩa / Synonyms:
  biped, two-footed
• Từ trái nghĩa / Antonyms:
  quadrupedal, quadruped, four-footed