Engine opening
THE ANSWER IS
The answer is INTAKE.
Tap reveal when you’re ready—the letters stay hidden until then.
Why it fits
INTAKE is the 6-letter answer to “Engine opening” in the September 11, 2021 Lexigo puzzle. Every answer must also trace a connected path across touching hexagons, with each word linking to its neighbors in the chain—so INTAKE both satisfies the clue and fits the day’s board.