Septuagenary
Septuagenary , adjective
[Latin septuagenarius, from septuageny seventy each; akin to septuaginta seventy, septem seven. See Seven.]
Consisting of seventy; also, seventy years old.
A septuagenarian.
Septuagenary , adjective
[Latin septuagenarius, from septuageny seventy each; akin to septuaginta seventy, septem seven. See Seven.]