nonadecavô

== Portuguese == === Alternative forms === eneadecavô === Etymology === From nonadeca- +‎ avô. === Pronunciation === Rhymes: -o Hyphenation: no‧na‧de‧ca‧vô === Noun === nonadecavô m (plural nonadecavôs, feminine nonadecavó, feminine plural nonadecavós) great-great-great-great-great-great-great-great-great-great-great-great-great-great-great-great-great-great-grandfather === References === Dúvida Linguística