tweener
n.— «The NFL seemingly invented the word “tweener,” describing a player whose height and weight makes him uncertain for a specific position. He could be a defensive end or a linebacker, a DE or defensive tackle, a linebacker or a safety. Perhaps a tight end or a wide receiver, or could wind up anywhere on the offensive line.» —“More players working out at NFL combine” by Barry Wilner Canoe (Can.) Mar. 4, 2005. (source: Double-Tongued Dictionary)
Further reading
What if, instead of being an inanimate object, a dictionary were alive? That’s the idea behind a lavishly illustrated new children’s book called The Dictionary Story (Bookshop|Amazon) by Oliver Jeffers and Sam Winston. This is part of a...
Cat hair may be something you brush off, but cat hair is also a slang term that means “money.” In the same way, cat beer isn’t alcoholic — some people use cat beer as a joking term for “milk.” And imagine walking on a...