Train units crossword clue
22 Down · WSJ Crossword, October 8, 2026 · 4 letters
Explanation
The answer to “Train units” is CARS. It appears as 22 Down in the Wall Street Journal crossword of October 8, 2026, a Thursday puzzle titled “Endless Discussion” by Mike Shenk, and it fills 4 squares running top to bottom from row 4, column 11 of the 15×15 grid.
A plural clue takes a plural answer, which is why the entry ends in S. The entry begins with C and ends with S, and contains 1 vowel and 3 consonants. If you are working from the crossings, two or three confirmed letters from the Across entries should be enough to lock it in. Thursday puzzles lean harder on misdirection, so expect the rest of this grid to be pitched at the same level.
Past appearances
CARS has not appeared as an answer in any other WSJ puzzle in our index, which runs from May 2026 onward. It will be listed here the next time it turns up.