SEPTUAGENARY Definition Meaning - Dictionary. com What does septuagenary mean? Septuagenary is a less common word for a septuagenarian —someone in their 70s (70 to 79 years old), or someone who is 70 years old Like septuagenarian , septuagenary can also be used as an adjective to describe someone in their 70s, as in Our audience is mostly made up of septuagenary women , or things related to
Septuagenarian - definition of . . . - The Free Dictionary A person who is 70 years old or between the ages of 70 and 80 1 Being 70 years old or between the ages of 70 and 80 2 Of or relating to a septuagenarian [From Latin septuāgēnārius, of the number seventy, from septuāgēnī, seventy each, from septuāgintā, seventy; see Septuagint ]