MACRON
Source: 567
Ma″cron (?), n. [] (Pron.) A short, straight, horizontal mark , placed over vowels to denote that they are to be pronounced with a long sound; as, ā, in dāme; ē, in sēam, etc.
Source: 567
Ma″cron (?), n. [] (Pron.) A short, straight, horizontal mark , placed over vowels to denote that they are to be pronounced with a long sound; as, ā, in dāme; ē, in sēam, etc.