Search Result for "diacritical mark":
Wordnet 3.0

NOUN (1)

1. a mark added to a letter to indicate a special pronunciation;
[syn: diacritical mark, diacritic]



WordNet (r) 3.0 (2006):

diacritical mark
    n 1: a mark added to a letter to indicate a special
         pronunciation [syn: diacritical mark, diacritic]