Tdap
n.— «County health officials are urging people of nearly all ages to get the vaccine for the disease through what is called a tdap booster, a newer immunization administered along with tetanus shots.» —“Whooping cough is coming back; Utah health officials are alarmed” by Todd Hollingshead Salt Lake Tribune (Utah) Mar. 28, 2006. (source: Double-Tongued Dictionary)
Further reading
Why is boxing called the sweet science when it’s obviously such a bruising sport? Also, a mother of five is baffled when her Gen Z kids use words she thought she knew. For example, they call sweatshirts sweaters, and declare that’s so aesthetic...
