Barytone
In Ancient Greek grammar, a barytone is a word without any accent on the last syllable. Words with an acute or circumflex on the second-to-last or third-from-last syllable are barytones, as well as words with no accent on any syllable: Like the word baritone, it comes from Ancient Greek "barýtonos", from "barýs" "heavy", "low" and "tónos" "pitch", "sound". References. Herbert Weir Smyth. "Greek Grammar". paragraph 158.