noun1. a farm cart for carrying dung, esp one that tilts backwards to deposit its load. A cart of this type was used to take condemned prisoners to the guillotine during the French Revolution
2. (formerly) a covered cart that accompanied artillery in order to carry ammunition, tools, etc
3. an obsolete word for a ducking stool
Word origin
C14
tumberell ducking stool, from Medieval Latin
tumbrellum from Old French
tumberel dump cart, from
tomber to tumble, of Germanic origin