72 entries under plunge topic. ×

1
crash(drop, decline, fall, slide)
1
declension(drop, decline, fall, slide)
1
declination(drop, decline, fall, slide)
1
decline(noun, drop, cut, fall, decrease)
1
declivity(noun, drop, cut, decline, fall)
1
diminution(noun, drop, cut, decline, decrease)
1
diver
1
downgrade(noun, drop, cut, decline, fall)
1
downward slope(noun, expression, drop, cut, decline)
1
droop(drop, decline, fall, slide)
1
drop-off(drop, cut, decline, fall, slip)
1
ducking
1
dwindling(noun, drop, cut, decline, decrease)
1
ebb(noun, drop, cut, decline, decrease)
1
falling(drop, decline, fall, slide)
1
falling off(noun, expression, drop, cut, decline)
1
grade(drop, decline, fall, slide)
1
gradient(drop, decline, fall, slide)
1
high dive(noun, expression, character, canvas)
1
hill(drop, fall, slide, dive)
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APASmart Define. (2015). header thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/header/thesaurus/synonyms
ChicagoSmart Define. 2015. "header thesaurus" https://smartdefine.org/header/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, header thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/header/thesaurus/synonyms>.
MLASmart Define. "header thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/header/thesaurus/synonyms>