Idiom: leave no stone unturned Meaning If you leave no stone unturned, you look everywhere in order to find something, or try everything in order to achieve something. For example Ari has left no stone unturned in her search for a job in television, but so far she hasnt had any luck. The leaders of the countries involved in the dispute claim theyve left no stone unturned in their quest for a peaceful solution. _ @IdiomCards 64 views21:15