alligator
C2Pronunciation
UK
- /ˈælɪɡˌeɪtə/
US
- /ˈæləˌɡeɪtər/
Description
- Large crocodilian reptile
- freshwater predator
- swamp-and-river dweller
Alligators are large reptiles famous for their powerful jaws and armored skin. They live in freshwater habitats like swamps, marshes, rivers, and lakes—primarily in the southeastern United States and eastern China. Think of a prehistoric creature lurking just beneath the surface!
While often confused with crocodiles (close cousins!), alligators tend to have wider, U-shaped snouts, whereas crocodiles usually have narrower, V-shaped ones. Alligators are ambush predators, patiently waiting to snatch fish, turtles, birds, and even larger mammals. They're a vital part of their ecosystems, helping to maintain wetland health. You might hear about alligator sightings in the Florida Everglades or Louisiana bayous.
Imagine a creature that has walked the Earth for millions of years—that's an alligator! These impressive reptiles are apex predators, meaning they sit at the top of the food chain in their freshwater habitats. Found primarily in the southeastern United States and eastern China, alligators thrive in swamps, marshes, rivers, and lakes, playing a crucial role in maintaining these ecosystems.
Alligators aren't just big lizards; they're ancient survivors. Their armored skin protects them from injury, while powerful tails propel them through the water. They have incredibly strong jaws—one of the strongest bite forces in the animal kingdom! This allows them to capture and consume a wide range of prey, from fish and turtles to birds and mammals.
Distinguishing an alligator from a crocodile can be tricky, but look at the snout: alligators have broader, U-shaped snouts, while crocodiles have narrower, V-shaped ones. When an alligator closes its mouth, you typically don't see its lower teeth—unlike crocodiles, where those teeth often remain visible.
The word "alligator" itself comes from the Spanish phrase el lagarto ("the lizard"), used by Spanish explorers who encountered these creatures in Florida. Today, alligators are both admired for their power and respected for their place in the natural world. You might read about them in adventure stories set in the American South or see them featured in documentaries about wildlife.
Examples
- 1
Wildlife warning
We stayed on the path because an alligator was lying beside the lake.
Meaning
a large reptile similar to a crocodile
- 2
Park safety
Rangers tell visitors never to feed the alligators in the park.
- 3
Electrical tools
Use an alligator clip to keep the wire in place while you work.
Phrase
alligator clip
a metal clip with teeth, often used with wires
Forms and spellings
2 forms open this card.
Main spelling
- alligatornounverb
Forms
- alligatorspluralnounverb