13-Letter Words with A,T,O,N,A,L,_,_

• Any of various typically yellow-brown dinoflagellates (originally grouped as genus Zooxanthella) now assigned to the genera Symbiodinium and Amphidinium, notably found in coral reefs.

• the act of making equal or uniform

• An evolutionary trend in which the neural and sense organs become centralized at one end (the head) of an animal.

• The redistribution of blood flow from the base of the lung towards the upper lobe vessels as a consequence of pulmonary venous hypertension, usually described on a chest radiograph.

• To form a carboxyl group by introduction of carbon dioxide

• To react with a carboxylic acid

• an antifungal agent and anthelmintic

• an attribute that must be met or complied with and that fits a person for something

• the act of modifying or changing the strength of some idea

• a statement that limits or restricts some claim

• the words that are spoken in the activity of verbalization

• the activity of expressing something in words

• the act of making formal (as by stating formal rules governing classes of expressions)

• To separate into parts or fractions; to fractionate