# leave no stone unturned

> English word · Verb

## Definitions
1. To search or investigate thoroughly.
2. To perform a task carefully and thoroughly, not missing any step.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/leave-no-stone-unturned