trad
adj.— «He assured me that what he collects—and plays—is traditional, or “trad,” jazz. I told him I call it Dixieland. He called my terminology “unfortunate,” adding, “Eddie Condon hated the term Dixieland.” That should settle it.» —“‘Trad’ gift proves to be especially rewarding” by Jim Collins News-Herald (Willoughby, Ohio) Jan. 25, 2009. (source: Double-Tongued Dictionary)
Further reading
An anadrome is a word that forms a whole new word when you spell it backwards. For example, the word “stressed” spelled backwards is “desserts.” Some people’s first names are anadromes. There’s the girl named Noel...
After misunderstanding the term tummy ache as tummy egg, a three-year-old has questions. This is part of a complete episode.
Related
In OED2 from 1956.