accentuation, accent mark, punctuate, emphasize, emphasis, idiom, stress, dialect, set off, bring out, more...

diminish, obscure, downplay, minimize, reduce

British, American, Scottish, Irish, Australian, Canadian, New Zealand, South African, more...

foreign, strong, english, southern, french, german, thick, heavy, american, british, slight

point greek letters,   pop of color,   how someone speaks,   pop of colour,   way someone talks,   how someone talks,   metrical stress,   the way one speaks,   pops of color,   diacritical sign