Synonyms and Antonyms for Lifespan

Following is a list of 150 synonym words and phrases that are related to lifespan:

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3 Letter Words

agevie

4 Letter Words

lifeagestermomarspanvidacost

5 Letter Words

cyclespansagingusagerange

6 Letter Words

livingperiodlengthageingcycles10yeardemise

7 Letter Words

outliveprolongshortenqualitypubertyoldhood

8 Letter Words

lifetimedurationlengthenoutlivestimespantelomereoutlivedshortensamortisewarrantysurvivalcapacitylifelorelifenesslivenessorganityvitalityannosityelderdombabyhoodmaturity

9 Letter Words

longevitylifecycleexistencelife-spanlifetimesshelflifelengthenstimespansoutlivingtimeframetelomeresviabilityfecundityprolongedtimescaleendurancebriefnesscontinuumlongevismperennityalivenesslethalitymortalityadultshiphumanhoodlifestyleself-lifeadultnesselderhood

10 Letter Words

durabilityexpectancylife-cycleshelf-lifelifecyclesprolongingusefulnessshorteningsenescencematurationhealthspanshelf lifelivelihoodlivingnessseniorhoodpersonhoodchronicitymortalnessrebornnesspermanenceliveliness

11 Letter Words

lengtheningreliabilitymaintenanceagelessnessusefullnessgonotrophichydroperiodlifefulnesslifemanshiplengthinesslastabilityelderlinessteenagehoodlastingnessway of lifeadolescence

12 Letter Words

reproductiveexpectanciesprolongationsurvivorshiplifelikenessresidentshiplongsomenessadultescenceliveablenessimmortalnessextendednessdurativenessenduringnessperpetuality

13 Letter Words

long-termnesspermanentnessstaying powerelongatednessperdurabilitychronicalness

14 Letter Words

reproductivityreplaceabilitylong-livednesslength of dayscentenarianism

15 Letter Words

life expectancylongitudinalityquality of lifeliving standardsexual maturitystature in life

16 Letter Words

postreproductiveneurodevelopmentlongstandingness

17 Letter Words

life imprisonmenta life of its own

Using this list of similar-meaning words, you can choose the best synonyms to replace lifespan in your sentences.

Additionally, you'll find antonyms included, perfect for when you need the complete opposite meaning of lifespan in your writing.