DictionaryvicissitudeChange in circumstances
noun

vicissitude

vih-SIS-ih-tood/vɪˈsɪsɪtuːd/

A change in circumstances, especially a difficult or unpredictable one.

The sudden downpour brings a vicissitude that changes the picnic from pleasant to miserable.

A text-free two-moment sequence shows a pleasant outdoor picnic abruptly disrupted by a downpour: the same older woman goes from relaxed enjoyment to startled scrambling as rain soaks her meal.
Etymology

Latin vicissitudo meant change or alternation, encompassing both regular shifts and turns of fortune. The selected English sense emphasizes a turn in circumstances that is unexpected, especially an unwelcome one.

In context

Storytime Haven162:39
vicissitude of every human lot
The lavender dragon by Eden Phillpotts | Fantasy Full Audiobook

More examples

  • Small businesses must adapt to the vicissitudes of the economy.
  • Her memoir describes the vicissitudes of raising a family.
  • He faces each vicissitude with patience and humor.

Forms

vicissitude · vicissitudes

Similar words

upheaval
Emphasizes major disruption rather than changing circumstances generally.
reversal
Specifies a turn toward the opposite situation, often worse.
fluctuation
Emphasizes repeated rises and falls rather than changes in fortune.