Bowling alley device, and a hint to the hidden word in each starred answer crossword clue

Are you having trouble finding the answers to Bowling alley device, and a hint to the hidden word in each starred answer clue of the Wall Street Journal Crossword? Well your search ends here, because our team have found all the answers to today’s Wall Street Journal crossword.
I must admit that this clue is not so easy. It took us some time to find the right answer to Bowling alley device, and a hint to the hidden word in each starred answer. You already know the answers has 10 letters. If you still cannot find it, here it comes.

Clue: Bowling alley device, and a hint to the hidden word in each starred answer
Answer: BALLRETURN
Now you know the answer to Bowling alley device, and a hint to the hidden word in each starred answer. It’s time to go back to find the answers to others clues on Wall Street Journal May 22, 2018

Wrong answer?
Sometimes one clue can have more than one possible answer. For example, the clue “Wall Street order” can have 3 answers: SELL, PUT, BUY, PUTOPTION found on these crosswords: WSJ (Sept. 26, 2016), New York Times (Jun. 14, 2015), LA Times (Dec. 30, 2013) and Washington Post (Jan. 15, 2013)