Synonyms for Longevity:
n.continuity, constancy, consistency, eternity, stability, permanence, preservation. •age (noun)
epoch, time, era, duration, lastingness, age, lifetime, generation, oldness, eon.
•length of service (noun)
durability, continuation, continuance, endurance, survival, perpetuity, persistence.
length of service, seniority.
•long life (noun)
endurance, durability, lastingness.
•old age (noun)
constancy, survival, permanence, consistency. continuity, endurance, persistence, continuance, stability. continuation, eternity. preservation. •Other relevant words:
preservation, seniority, continuation, persistence, permanence, stability, continuity, endurance, length of service, survival, constancy, durability, continuance, consistency, perpetuity.