This alligator looks very dangerous!
An alligator is angry.
I was hiking near the river when I spotted an alligator sunbathing on the muddy bank.
No, you never need to capitalize alligator unless it is the first word of the sentence.
"Gee, what nice looking alligator shoes!" "Have you ever visited the alligator farm in Buena Park?"
yes you can example: An alligator is an animal
An alligator is not a warm-blooded animal.
snappy
Alli is a good name, but I would not recommend having an alligator as a pet, as they tend to be vicious.
The American alligator lives in some Florida swamps.
I would like a larger alligator for the castle's moat, please.
No, except at the beginning of a sentence because it is n ot a proper n ou n.
Ugly is a good way to describe an alligator. It begins with the letter U.