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Definitions

unused

[uhn-yoozd, uhn-yoost] / ʌnˈyuzd, ʌnˈyust /
ADJECTIVE
not used
Synonyms
Antonyms
WEAK


ADJECTIVE
surplus
Synonyms
Antonyms
STRONGEST
WEAK
ADJECTIVE
unaccustomed
Synonyms
Antonyms
WEAK




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.

They slumped in the years that followed when demand normalized and extra capacity the industry added went unused.

From The Wall Street Journal • May 14, 2026

This suggests the adult brain holds a large reserve of unused connections that can be activated when new information arrives.

From Science Daily • May 6, 2026

He wants to rapidly expand emergency shelters on unused government land “so that people living in encampments have somewhere safe to go immediately.”

From Los Angeles Times • May 1, 2026

Steve Eccleshall says he wrote to Labour's Steve Witherden to ask for help to secure the release of 40 unused ventilators from Wrexham Maelor Hospital.

From BBC • Apr. 29, 2026

On the morning of January 21,1970, Scruggs was in one of the mortar pits getting ready to clean his gun when a truck loaded with unused 81mm mortars pulled in to a nearby pit.

From "Boots on the Ground: America's War in Vietnam" by Elizabeth Partridge




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