भारी गिरावट angolul

nosedive [nosedives]▼noun
[UK: ˈnəʊz.daɪv] [US: ˈnoʊz.daɪv]

nosedive▼verb
[UK: ˈnəʊz.daɪv] [US: ˈnoʊz.daɪv]

slump [slumped, slumping, slumps]▼verb
[UK: slʌmp] [US: sˈləmp]