What diacritical mark was added to Te Atatu in 2008?
Macron (diacritic) A macron ( ) is a diacritical mark: it is a straight bar (¯) placed above a letter, usually a vowel. Its name derives , since it was originally used to mark long or heavy syllables in Greco-Roman metrics. It now more often marks a long vowel. In the International Phonetic Alphabet, the macron is used to indicate a mid-tone; the sign for a long vowel is instead a modified triangular colon ⟨⟩ .
T-comma T-comma (majuscule: Ț, minuscule: ț ) is a letter which is part of the Romanian alphabet, used to represent the Romanian language sound /t͡s/ , the voiceless alveolar affricate (like "ts" in "bolts"). It is written as the letter T with a small comma below and it has both the lower-case (U+021B) and the upper-case variants (U+021A). It is also a part of the Livonian alphabet.