Unlock the Mystery of the Boat Propeller Crossword Clue – Are You Stumped?

The answer to the crossword question “Boat propeller is OAR” is OAR. While many people may think of a motor or engine when they hear the word “propeller,” a traditional, manual boat propeller is indeed an oar. An oar is a long, thin paddle-like instrument used for rowing a boat. It has a flat blade at one end that is dipped into the water and a handle at the other end that the rower holds onto to move the boat forward. So, while it may seem counterintuitive at first, the answer to this crossword question is correct – a boat propeller is an oar!