downfall

(noun, verb)

noun

1. failure that results in a loss of position or reputation

Similar word(s): ruin, ruination

Definition categories: event, failure

2. the falling to earth of any form of water (rain or snow or hail or sleet or mist)

Similar word(s): precipitation

Definition categories: phenomenon, conditions, weather

3. a sudden decline in strength or number or importance

Similar word(s): fall

Definition categories: event, weakening

Sentences with downfall as a noun:

- Many economic and political reasons led to the downfall of the Roman Empire.

verb

1. (intransitive) To fall down; deteriorate; decline.