Test Your Vocabulary

Take Our 10-Question Quiz

Name That Thing

Take our visual vocab quiz

Test Your Knowledge »

True or False?

A quick quiz about stuff worth knowing

Take It Now »

Join Us on FB & Twitter

Get the Word of the Day and More

Facebook | Twitter
  1. Word Games
  2. Word of the Day
  3. New Words & Slang
  4. Video
 

Amniota


Am·ni·o·ta

noun pl \ˌam-nē-ˈōt-ə\

Definition of AMNIOTA

: the group of vertebrates that are characterized by embryonic and fetal development with an amnion and include birds, reptiles, and mammals
—am·ni·ote \ˈam-nē-ˌōt\ adjective or noun