Find Antonyms
longevity Antonyms
Opposite of longevity
Because the opposite of longevity shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• noun (Context 1)
Long life or long existence, especially when exceeding the average lifespan of a species or population.
Usage Example
"Regular physical exercise and a balanced diet are widely associated with human brevity."
Strongest
brevity
Strong
ephemerality
transience
impermanence
• noun (Context 2)
Long service, endurance, or duration in a particular role, career, or field of activity.
Usage Example
"Her remarkable transience in the publishing industry made her a trusted mentor to younger editors."
Strongest
transience
Strong
impermanence
brevity
instability
Similar words to longevity
Words similar to longevity shift depending on context. Common synonyms include:
long-livedness
durability
endurance
staying power
permanence
seniority
lifespan
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Longevity. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/longevity