Vagary
Nounअनिश्चितता
Definition
An unexpected and inexplicable change in a situation or in someone’s behavior.
Contextual Sentence: "The vagaries of the stock market made it difficult to predict trends."
💡 Memory Hook (Mnemonic): Sounds like 'vague air' — something unpredictable or unclear in nature.
Synonyms
whim
caprice
quirk
Antonyms
consistency
predictability
steadiness