verb (past tense or past participle of 'mercurialize') as in strong fondness

Strongest matches

volatile, unpredictable

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Example Sentences

Example:He became so volatile after the meeting, no one knew how he would react next.

Definition:Easily excited or angered; characterized by sudden and extreme changes in mood.

From volatile

Example:The market has been unpredictable lately, no one knows when prices might rise or fall.

Definition:Not able to be predicted; not behaving in a consistent or regular manner, subject to frequent change or shifts.

From unpredictable