# all one's life's worth

idiom

Source: https://englishreference.com/idiom/all-ones-lifes-worth
Updated: 2026-08-10

## Meaning

A momentous matter; a very serious risk; a difficult task or situation.

## Examples

- He felt like the project was all his life's worth.
- After years of hard work, the scientist treated this final experiment as all his life's worth.
- The artist poured every ounce of her spirit into the sculpture, treating the creation as all her life's worth.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.