[1] : WordNet (r) 2.0

combining form
     n : a bound form used only in compounds; "`hemato-' is a
         combining form in words like `hematology'"

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

Combining >> C Words
Combining, definition of term: Combining
combining_pag1.html

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