訛り

(1)the usage or vocabulary that is characteristic of a specific group of people; "the immigrants spoke an odd dialect of English"; "he has a strong German accent"; "it has been said that a language is a dialect with an army and navy"

(2)ある特定の人々に固有の語の使い方や語彙

(3)a diacritical mark used to indicate stress or placed above a vowel to indicate a special pronunciation

(4)強勢を示すために使われる、または特別な発音を示すために母音の上に置かれる発音区別符号