shack n. a direct hit on a target by a bomb or missile. Etymological Note: Perhaps from the actual shacks—‘rude cabins or huts’—used in live-fire target practice. (source: Double-Tongued Dictionary)
Further reading
So you’ve long dreamed of writing fiction, but don’t know where to begin? There are lots of ways to get started — creative writing classes, local writing groups, and books with prompts to get you going. The key is to get started, and...
It’s hard to imagine now, but there was a time when people disagreed over the best word to use when answering the phone. Alexander Graham Bell suggested answering with ahoy! but Thomas Edison was partial to hello! A fascinating new book about...