15-Letter Words Containing: A,R,Y,N,X

• a yellow crystalline antibiotic (trademark Terramycin) obtained from a soil actinomycete; used to treat various bacterial and rickettsial infections

• To remove one or more carboxyl groups from a molecule

• the process of removing a carboxyl group from a chemical compound (usually replacing it with hydrogen)

• to a surprising degree

• The idea that a given text is a response to what has already been written, be it explicit or implicit.

• The reference to another separate and distinct text within a text.