What does the cryptic crossword clue "What stops metro train going off the rails? (10)" mean?

This cryptic clue uses wordplay to arrive at the answer. Visit the page for progressive hints — definition, wordplay type, and a full step-by-step explanation.

What stops metro train going off the rails? (10)

Independent Cryptic #12199 | 12 Down | 2025-11-13 flower

← Back to puzzle

Visit Independent's puzzle site →