IPA: /əˈkɔːdəl/
KK: /əˈkɔːdəl/
This word describes an animal or creature that does not have a tail.
The acaudal fish species have adapted to life without a tail fin.
Acaudal is formed from "a-" (meaning without) and "cauda" (from Latin, meaning tail). The word describes something that is without a tail.
Think of 'a-' meaning without and 'cauda' meaning tail — so acaudal refers to something that has no tail.