This meaning refers to a significant and often unexpected loss or obstacle that prevents progress or success.

Used to describe a situation where there is a sudden and steep decline in prices, especially in financial markets.

Refers to a significant loss in a competitive situation, such as a sports event or election, that is often overwhelming.

Indicates an action that leads to significant difficulties or hindrances in progress.

Specifically refers to a rapid and steep fall, often used in the context of prices or values.