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Synonyms

clean bill of health

American  

noun

  1. a certificate of health attesting the lack of a contagious disease, as on a ship.

  2. an assurance, as by a doctor, that one is in good health.

  3. Also clean bill an assurance, especially an official verdict by a committee, that a group or an individual has proved, under investigation, to be morally sound, fit for office, etc.


clean bill of health Cultural  
  1. To “get a clean bill of health” is to be told by some authoritative source, generally a doctor, that one is perfectly healthy. The phrase is sometimes used figuratively to indicate that a person or organization has been found free of any sort of irregularity: “After looking into her financial background, the Senate gave the nominee a clean bill of health.”


clean bill of health Idioms  
  1. A report confirming the absence of fault or guilt in a person or thing, as in Jeff checked every component and gave the computer a clean bill of health, or He had a foolproof alibi so the police had to give him a clean bill of health. This term comes from a 17th-century practice of requiring ships to produce a medical document (bill) attesting to the absence of infectious disease on board before landing.


Etymology

Origin of clean bill of health

First recorded in 1850–55

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Once veterinarians give the 11-pound male fox a clean bill of health, zookeepers said they would be looking for a long-term home for the animal, which is said to be doing well.

From Barron's

Rangers had a relative clean bill of health by comparison.

From BBC

She still has to undergo regular tests on her heart and has a weakened immune system, but otherwise has a clean bill of health.

From BBC

“They are very close at giving the school a clean bill of health,” he said.

From Los Angeles Times

Givan said they "concluded that review and gave a clean bill of health, not just to me as minister but to every civil servant in my department that their actions were entirely appropriate".

From BBC