Meaning & use

Lability

noun·Academic

Last updated

the quality of being prone to change, especially emotionally or chemically unstable

See it in a sentence

The psychiatrist noted signs of emotional lability, with the patient shifting rapidly between laughter and tears.

The compound's chemical lability makes it difficult to store for long periods.

A note on using this word

Frequently used in medicine and psychology, particularly in the phrase 'emotional lability,' describing rapid, exaggerated mood shifts.

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