Synonym for dorsum of tongue ... The back of the tongue; the upper surface of the tongue divided by the sulcus terminalis into an anterior two-thirds, the pars presulcalis (presulcal part), and a posterior one-third, the pars postsulcalis (postsulcal part). ... Synonym: dorsum linguae. ... (05 Mar 2000) ... 
Type: Term Synonyms: dorsum of tongue