Synonyms of lifespan

lifespan

noun

variants also life span

as in duration

the period during which something exists, lasts, or is in progress

I saw no need to pay more for a better-built computer that would just grow obsolete before the end of its lifespan

Synonyms & Similar Words

• duration
• life
• lifetime
• time
• continuance
• date
• span
• term
• standing
• run
• longevity
• tenure
• stretch
• tour
• spell
• age
• half-life
• turn
• hitch

Example Sentences

Recent Examples of lifespan

According to Stein’s office, the project is expected to contribute more than $1 billion to the state’s economy over the grant’s 12-year lifespan. — Charlotte Observer, 29 Sep. 2026

The mouse is quite durable, with a lifespan of over 100 million clicks, while remaining lightweight at just 62 grams. — George Yang, PC Magazine, 29 Sep. 2026

With the lifespan of professional stadiums lasting around 30 years, a wave of construction is expected in coming years to replace or renovate venues built in the 1990s. — Abigail Hall, The Conversation, 29 Sep. 2026

Hot water can cause shrinking, fraying, and pilling, which shortens the lifespan of your towels. — Jolie Kerr, Better Homes & Gardens, 26 Sep. 2026