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lifetime

/ˈlaɪftaɪm/

When used as a noun, "lifetime" refers to the total span of time from birth to death, or the operational life of an object. When used as an adjective (like in "lifetime achievement award"), it describes something that lasts for a person's entire life or is granted only once in a lifetime.

💬Casual Conversation

🎬Tuesday afternoon, Sarah is staring at a crashed computer screen in the office.
Sarah

My laptop just bricked. This thing hasn't even hit its projected lifetime.

Sarah
David
David

Rough. Just pivot to the backup drive until IT sorts it out.

💡
Sarah uses 'lifetime' in a technical sense (functional duration) and employs the slang term 'bricked' to describe a device that has become completely non-functional. David responds with 'pivot', a corporate buzzword he uses to sound like a visionary manager.

Meanings

noun

The duration of a person's life.

"He achieved more in his short lifetime than most people do in eighty years."

noun

The period of time during which something is functional or useful.

"This battery has a projected lifetime of five years."

adjective

Lasting for the duration of a person's life; often used to describe a commitment, guarantee, or achievement.

"The company offers a lifetime warranty on all its hardware."

Related Words

Last Updated: May 22, 2026Report an Error