Noun

• S: (n) alligator, gator (either of two amphibious reptiles related to crocodiles but with shorter broader snouts)
• direct hyponym / full hyponym
• member holonym
• S: (n) genus Alligator (type genus of the Alligatoridae)
• direct hypernym / inherited hypernym / sister term
• S: (n) crocodilian reptile, crocodilian (extant archosaurian reptile)
• S: (n) crocodile (large voracious aquatic reptile having a long snout with massive jaws and sharp teeth and a body covered with bony plates; of sluggish tropical waters)
• S: (n) false gavial, Tomistoma schlegeli (crocodile of southeast Asia similar to but smaller than the gavial)
• S: (n) alligator, gator (either of two amphibious reptiles related to crocodiles but with shorter broader snouts)
• S: (n) caiman, cayman (a semiaquatic reptile of Central and South America that resembles an alligator but has a more heavily armored belly)
• S: (n) gavial, Gavialis gangeticus (large fish-eating Indian crocodilian with a long slender snout)