Synonyms of nosedive in English:

nosedive


See US English definition of nosedive

See UK English definition of nosedive

noun

1‘the pilot put the plane into a nosedive and ejected’

SYNONYMS
dive, drop, plunge, descent, plummet
ANTONYMS

climb, zoom

2‘sterling took a nosedive’

SYNONYMS
sharp fall, drop, plunge, plummet, tumble, decline, slump
informal crash
ANTONYMS

rise


verb

1‘the engine stopped and the device nosedived to earth’

SYNONYMS
dive, plunge, pitch, pitch down, drop rapidly, swoop, plummet, crash-dive
ANTONYMS

soar, climb, zoom

2‘building costs have nosedived’

SYNONYMS
fall sharply, take a nosedive, take a header, fall off a cliff, drop, sink, plunge, plummet, tumble, slump, go down, decline, subside
informal crash
ANTONYMS

rise, soar