buddy letter
n.— «“We’ve seen people who refused treatment at the time,” she said. “What we advise people is to search for and submit new evidence.”…She said veterans have also had some luck in introducing as evidence what is called “a buddy letter”—a signed affidavit by a witness to the injury.» —“The pain lingers” by Stacy Milbouer Nashua Telegraph (New Hampshire) Oct. 15, 2007. (source: Double-Tongued Dictionary)
Further reading
While studying psychology in West Lafayette, Indiana, Sarah wondered whether it’s correct to speak of a treatment’s efficacy or its effectiveness. Usually, in research and professional settings, efficacy describes how well a treatment works under...
At a South African boarding school, Rob picked up a phrase from Afrikaans that translates to land with your bum in the butter, meaning “to be lucky.” There are several variations in English — often with other words for “bum”, like...