[1] : WordNet (r) 2.0

form letter
     n : a letter that is printed in multiple copies and mailed to a
         list of recipients

Chain Letter >> C Words
Chain Letter, definition of term: Chain Letter
chain+letter_pag1.html

Combining Form >> C Words
Combining Form, definition of term: Combining Form
combining+form_pag1.html

Capital Letter >> C Words
Capital Letter, definition of term: Capital Letter
capital+letter_pag1.html

Business Letter >> B Words
Business Letter, definition of term: Business Letter
business+letter_pag1.html

Block Letter >> B Words
Block Letter, definition of term: Block Letter
block+letter_pag1.html

Art Form >> A Words
Art Form, definition of term: Art Form
art+form_pag1.html