irreplaceable

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He is irreplaceable, the drop-off after him alarming.

From BBC • Mar. 31, 2026

Helium plays an irreplaceable part in the manufacturing process for semiconductor chips and Qatar supplies a third of the global output.

From MarketWatch • Mar. 31, 2026

This may have been because he was a foreigner, or a calculating businessman, but Ms. Goldring makes the case that it was Holbein’s irreplaceable artistic prowess that kept him in the king’s good graces.

From The Wall Street Journal • Mar. 27, 2026

It has been the nexus of my social life for over 20 years, and is simply irreplaceable.

From Los Angeles Times • Mar. 26, 2026

Power traveled from the drill line's positive lead, through the workbench, through the Mylar, through Pathfinder's hull, through a bunch of extremely sensitive and irreplaceable electronics, and out the negative lead of Pathfinder's power line.

From "The Martian" by Andy Weir