Lifelong
adj.hopeful, thoughtfuleveryday
What it means
Beginning early enough and continuing for the remainder of a person's life.
Reach for it when describing a relationship, interest, condition, or commitment that spans a lifetime
A childhood visit began her lifelong fascination with bridges.
Choose between these
6- playful
from cradle to grave
a vivid informal phrase for the whole lifespan fits
not when The phrase sounds flippant in sensitive personal contexts.
- everyday
long duration matters without claiming an entire lifetime
not when Lasting is safer when the beginning or endpoint is unknown.
- professional
long-term
a multi-year commitment or effect is meant
not when Long-term falls well short of lifelong.
- formal
permanent
the state cannot or will not be reversed
not when Permanent may extend beyond one lifetime and is an absolute claim.
- literary
deep feeling remains reliably present
not when Abiding suits emotions and values more than medical or practical conditions.
- literary
survival through difficulty gives the duration emotional weight
not when Enduring does not specifically cover a whole life.
Said against
3- temporary
- short-term
- brief
It naturally appears in
3- lifelong friend
A lifelong friend recognized the old melody immediately.
- lifelong learning
Her commitment to lifelong learning continued after retirement.
- lifelong passion
Bird conservation became his lifelong passion.
Where this comes from
- merriam-webster, adjective, single sense opens in a new tab · retrieved 2026-07-26
The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.