Crossword clues for the word: TREN The word TREN has appeared as an answer to at least 11 crossword clues on different crossword puzzles. Crossword clues for TREN Showing 1 to 11 of 11 results Clue(s) "Rail option, to Rodrigo" Autob�s alternative Chihuahua choo-choo Choo-choo in Chihuahua It rides the rails in Spain It's pulled by una locomotora Madrid train Mode of transportacion One way around Spain Tampico track transport Track transport in Tampico