expiration

end of validity / exhalation / death

Noun

This term carries a clinical or legal coldness, often associated with the rigid termination of a status or a biological process. In legal and commercial contexts, it refers to the precise moment a right or agreement ceases to exist, evoking a sense of finality and the need for renewal. In medical or biological contexts, the word describes the physical act of exhaling. It is distinct from the more common word "breath" by focusing specifically on the outward flow of air, often used in technical descriptions of respiratory cycles.

Meanings

Noun

The end of a fixed period of time after which something is no longer valid or available.

"The expiration of the contract occurs at the end of the month."

Noun

The act of breathing out or the release of air from the lungs.

"The patient exhibited a slow, labored expiration during the examination."

Noun

The act of dying or coming to an end.

"The expiration of the ancient dynasty marked the beginning of a new era."

Last Updated: June 13, 2026•Report an Error