hammer-in
n.— «Mr. Moran was stricken by cancer a number of years ago and it came back last August, Mr. Hendrickson said. “He was pretty brave about it,” and was able to travel in October to Arkansas for a knife “hammer-in” as the event is called.» —“Bill Moran dies at age 80″ by Nancy Luse Frederick News-Post (Md.) Feb. 13, 2006. (source: Double-Tongued Dictionary)
Further reading
National Book Award winner Barry Lopez had wise advice for young writers. First, read widely and follow your curiosity. Second, travel or learn a foreign language. And third, find out what you truly believe, because if you’re not writing from...
Mary Beth in Greenville, South Carolina, wonders: Why do we say four-oh-nine for the number 409 instead of four-zero-nine or four-aught-nine? What are the rules for saying either zero or oh or aught or ought to indicate that arithmetical symbol...