leave no stone unturned
Definition of leave no stone unturned
: to make every possible effort to find someone or something The researchers left no stone unturned in their search for the original documents.
Word by Word Definitions
: bequeath, devise
: to have remaining after one's death
: to cause to remain as a trace or aftereffect
: permission to do something
: authorized especially extended absence from duty or employment
: an act of leaving : departure
Seen and Heard
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