tuckle
n.— «“We’re just here looking at the tuckles ladies,” Jamal Wilson, 19, says as he stands under the square’s big screen with three friends. Tuckles, he explains, is the 416’s new word for fly, which was the new word for cool.» —“A party with 600 cops” by Robyn Doolittle Toronto Star (Canada) Aug. 7, 2006. (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...
Colette Hiller’s Colossal Words for Kids: 75 Tremendous Words: Neatly Defined to Stick in the Mind (Bookshop|Amazon) uses clever rhymes to help children learn big, fun-to-say words like magnanimous, discombobulated, and acquiesce. This...