postman’s holiday
n.— «One weekend Dave took a postman’s holiday to watch a herding dog trial.» —by James B. Spencer Training Retrievers for the Marshes and Meadows May, 1998. (source: Double-Tongued Dictionary)
splitter n.— «Schaffler estimates that Armstrong has helped as many as 600 patients. Armstrong is what’s known as a splitter, meaning each time he donates his platelets can serve up to three people.» —“Platelet donor gives gift of...
