English-French translations for plummet

chuterLe niveau de vie est en train de chuter. The standard of living is plummeting. Peut-être voudra-t-il s'entretenir avec les villageois travailleurs qui ont vu la valeur de leur maison chuter. Perhaps he would like to speak to the hardworking villagers who have seen the value of their homes plummet.
dégringoler

A piece of lead attached to a line, used in sound#Etymology 4|sounding the depth of water, a plumb bob or a plumb line
Hence, any weight
A piece of lead formerly used by school children to rule#Verb|rule paper for writing (that is, to mark with rule#Noun|rules, with lines
Violent or dramatic fall
To drop swiftly, in a direct manner; to fall quickly

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