Word Explorer
Children's
Dictionary Suite
Help
Help
Help
 
Advanced Dictionary      
Lookup History
urea

u·re·a

urea

 
pronunciation:
y ri
part of speech: noun
definition: a soluble nitrogen compound found in the urine of mammals, and synthesized from carbon dioxide and ammonia for use in fertilizers, animal feeds, and other products.
derivations: ureal (adj.), ureic (adj.)