leave no stone unturned

Idioms  

1. Make every possible effort, use every possible source or resource. For example, To raise ten thousand dollars to keep the shelter open, we must leave no stone unturned. This expression alludes to an ancient Greek legend about a general who buried a large treasure in his tent when he was defeated in battle. Those seeking the treasure consulted the Oracle of Delphi, who advised them to move every stone. The present form dates from the mid-1500s.

---

Example Sentences

But he added that they were still "working 24/7" and "leaving no stone unturned".

From BBC

Chiang said that "through today's high-intensity drill, we will thoroughly and comprehensively review the existing defence mechanisms, leaving no stone unturned."

From Barron's

An investigator’s job is to leave no stone unturned, no matter how distant from subject or crime, and Epstein dedicated his socialite life to amassing a heap of pebbles.

From The Wall Street Journal

"We're very comfortable with how we prepare because we leave no stone unturned."

From BBC

A government spokesperson said: "We will leave no stone unturned to build the 1.5 million homes this country desperately needs so we can drive growth and restore the dream of homeownership."

From BBC

Related Words

• check
• comb
• examine
• explore
• go through
• hunt
• hunt for
• inspect
• investigate
• look
• probe
• ransack
• scan
• scour
• scout
• scrutinize
• seek
• sift