Term: red-letter day: a memorably happy or noteworthy day (from the custom of marking holy days in red on church calendars)
Broader: day: a day assigned to a particular purpose or observance | Unrelated: testudo: type genus of the Testudinidae
Broader: day: a day assigned to a particular purpose or observance | Unrelated: etropus: a genus of Bothidae
Broader: day: a day assigned to a particular purpose or observance | Unrelated: hillbilly music: country music originating in mountainous regions of southern United States
Broader: day: a day assigned to a particular purpose or observance | Unrelated: fauna: all the animal life in a particular region or period
Broader: day: a day assigned to a particular purpose or observance | Unrelated: discrimination: the cognitive process whereby two or more stimuli are distinguished
Broader: day: a day assigned to a particular purpose or observance | Unrelated: pediculus: type genus of Pediculidae: true lice infecting humans
Broader: day: a day assigned to a particular purpose or observance | Unrelated: well point: a perforated tube driven into the ground to collect water from the surrounding area
Broader: day: a day assigned to a particular purpose or observance | Unrelated: veal roast: cut of veal suitable for roasting
Broader: day: a day assigned to a particular purpose or observance | Unrelated: osteologist: an anatomist who is skilled is osteology
Broader: day: a day assigned to a particular purpose or observance | Unrelated: alderman: a member of a municipal legislative body (as a city council)