# keep the bones green

idiom

Source: https://englishreference.com/idiom/keep-the-bones-green
Updated: 2026-08-10

## Meaning

To maintain good health and vitality.

## Examples

- She exercises daily to keep the bones green.
- Eating fresh vegetables and staying active helps him keep the bones green as he gets older.
- Despite his advanced age, he maintains a rigorous routine of swimming and meditation, determined to keep the bones green for as long as possible.

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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.