Slump | Mean of slump in English Dictionary

/ˈslʌmp/

• Verb
• to sit or fall down suddenly and heavily
1. She fainted and slumped to the floor.
2. Exhausted, he slumped down into the chair.
• to move down or forward suddenly
1. His shoulders slumped forward in disappointment.
• to decrease suddenly and by a large amount
1. Real estate prices slumped during the recession.
• Noun

• a sudden decrease in prices, value, amount, etc.
1. a market slump
2. a slump in real estate prices
• a period of time when an economy is doing poorly
1. The economy's been in a slump since last year.
• a period of time when a team or player is doing poorly
1. They've been in a slump ever since they traded their best player.
2. He's in a batting slump.