late 13c., "long but indefinite period in human history," from Old French aage (11c., Modern French âge) "age; life, lifetime, lifespan; maturity," earlier edage, from Vulgar Latin *aetaticum (source of Spanish edad, Italian eta, Portuguese idade "age"), from Latin aetatem (nominative aetas), "period of life, age, lifetime, years," from aevum "lifetime, eternity, age," from PIE root *aiw- "vital force, life, long life, eternity" (see eon). Meaning "time something has lived, particular length or stage of life" is from early 14c. Used especially for "old age" since early 14c. Expelled native eld.
The length of time that one has existed; duration of life. v.
To become old.
To manifest traits associated with old age.
used to denote the period of a man's life (Gen. 47:28), the maturity of life (John 9:21), the latter end of life (Job 11:17), a generation of the human race (Job 8:8), and an indefinite period (Eph. 2:7; 3:5, 21; Col. 1:26). Respect to be shown to the aged (Lev. 19:32). It is a blessing to communities when they have old men among them (Isa. 65:20; Zech. 8:4). The aged supposed to excel in understanding (Job 12:20; 15:10; 32:4, 9; 1 Kings 12:6, 8). A full age the reward of piety (Job 5:26; Gen. 15:15).