Nicknames. We turn to that paragon of informational accuracy, Wikipedia, for the following definition of the word “nickname”: “A nickname is a substitute for the proper name of a familiar person, place or thing. Commonly used to express affection, it is a form of endearment and amusement. In rarer cases, it can also be used to express defamation of character, particularly by school bullies [or certain Presidents of the United States]. As a concept, it is distinct from both pseudonym and stage name, and also from a title (for example, ‘City of Fountains’), although there may be overlap in these concepts. A hypocoristic is a nickname of affection between those in love or with a close emotional bond. ‘Moniker’ is a synonym.” Most nicknames assigned to people are harmless (although whoever thought up “Dick” as a nickname for “Richard” clearly did not anticipate today’s colloquial usage). The majority of nicknames would seem to be first-syllable versions of a proper name: Dan, Lil, Steve, Liz, Sam, Dave, Joe, Ben, Di, Mike, Deb, Irv, Pete, Fred, Lou, Walt, and so forth. Some such nicknames are unisexual: Sal, Pat and Chris, for example. Other nicknames are rather more distantly related to the name they nick: […]