Definition of downfall
1a
: a sudden fall (as from power)
b
: a fall (as of snow or rain) especially when sudden or heavy
2
: something that causes a downfall (as of a person)
gambling was his downfall
Test Your Vocabulary
Name That Food
-
- Name these cookies!

Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share downfall
Time Traveler for downfall
The first known use of downfall was in the 14th century
See more words from the same century