WordWeb Online

1. Single out as important; draw attention to (something)
   "Dr. Jones accentuates exercise in addition to a change in diet";
   - stress, emphasize, emphasise [Brit], punctuate, accent
    
2. Put stress on; utter with an accent
   "In Farsi, you accentuate the last syllable of each word";
   - stress, accent

Derived forms: accentuated, accentuates, accentuating

Type of: articulate, enounce, enunciate, evince, express, pronounce, say, show, sound out