Dictionary

TDN

abbreviation

Definition of TDN

total digestible nutrients

Browse

Next Word in the Dictionary: TDYPrevious Word in the Dictionary: tdmAll Words Near: TDN
April 01, 2015
diapause Hear it
a period of physiological dormancy
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears