tohutō
1. (noun) macron - a symbol to mark long vowels.
Kāore ia i pīrangi ki te tohutō, engari e ai ki tāna, he mea pai atu te whakamahi i te tohu oro tāpara, takitoru rānei (TTR 2000:11). / He did not like the macron, preferring to use the double or triple vowel.
Synonyms: hahae