Lifelong

/ˈlaɪfˌlɔŋ/

Meaning & Definition

adjective
lasting for the entirety of a person's life.
She has a lifelong passion for music that began in childhood.
continuing or existing for the duration of a person's life.
He made a lifelong commitment to volunteer work.
pertaining to or characteristic of one’s entire life.
The organization promotes lifelong learning as a key to personal growth.

Etymology

The term 'lifelong' is formed from 'life' + 'long', meaning lasting for the length of one's life.

Common Phrases and Expressions

lifelong learning
The ongoing, voluntary, and self-motivated pursuit of knowledge for personal or professional development.
lifelong friend
A friend who has been with someone since a young age and continues to be part of their life.
lifelong commitment
A promise or pledge that is meant to last for the entirety of one's life.

Related Words

commitment
A pledge or promise to do something.
dedication
The quality of being committed to a task or purpose.
devotion
Love, loyalty, or enthusiasm for a person, activity, or cause.

Slang Meanings

Forever
We're gonna be friends for life, no questions, just lifelong.
For the long haul
This relationship isn't just for now; it's lifelong.