lifespan
3 synonyms and 0 antonyms for lifespan, grouped by meaning and by how common each one is.
Noun — The length of time an organism typically lives.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
How to use lifespan
The word patterns that sound natural to a native speaker.
Etymology
A compound of life + span, describing the "span" or stretch of time a life or object lasts.
Full origin of lifespan →Frequently asked questions
What does “lifespan” mean?
The word “lifespan” means the length of time an organism typically lives. In plain terms, how long something lives or lasts, from beginning to end.
How do you pronounce “lifespan”?
“Lifespan” is pronounced LYF-span (/ˈlaɪf.spæn/ in IPA).
How do you use “lifespan” in a sentence?
Here is “lifespan” used in a sentence: “The average human lifespan has increased over the last century.”
What part of speech is “lifespan”?
“Lifespan” is a noun.
Is “lifespan” a common word?
“Lifespan” is an uncommon word in modern English.
How many meanings does “lifespan” have?
“Lifespan” has 2 distinct senses listed in this dictionary. The most common is: the length of time an organism typically lives.