Found 2 items, similar to septuagenarian.
English → English (WordNet) Definition: septuagenarian septuagenarian n : someone whose age is in the seventies
English → English (gcide) Definition: Septuagenarian Septuagenarian \Sep`tu*a*ge*na"ri*an\, n. A person who is seventy years of age; a septuagenary. [1913 Webster]