Synonyms of irreplaceable

irreplaceable

adjective

as in invaluable

not capable of being substituted by another of the same type

That vase was an irreplaceable family heirloom.

Related Words

• invaluable
• expensive
• exceptional
• outstanding
• extraordinary
• unusual
• valuable
• uncommon
• priceless
• inestimable
• incalculable
• precious
• immeasurable
• incomparable
• costly
• only
• dear
• pricey
• unique
• premium
• unparalleled
• inimitable
• matchless
• unrivaled
• peerless
• unsurpassable
• unmatched
• alone
• unequaled
• singular
• unsurpassed
• rare
• phenomenal
• remarkable
• exceeding
• unexampled
• superexpensive
• especial
• prominent
• atypical
• high
• notable
• striking
• conspicuous
• noticeable
• salient
• irrevocable
• nonpareil
• irreparable
• unwonted
• irreversible
• irretrievable
• irrecoverable
• unrecoverable
• uncustomary
• irremediable
• extraordinaire
• unredeemed
• irredeemable
• unredeemable

Dissimilar Words

• recovered
• repaired
• fixed
• corrected
• retrievable
• repairable
• familiar
• frequent
• everyday
• redeemable
• remediable
• ordinary
• normal
• correctable
• common
• typical
• reparable
• usual
• customary
• fixable
• ubiquitous
• worthless
• undoable
• unexceptional
• commonplace
• corrigible
• valueless
• remedied
• garden
• routine
• nothing
• no-good
• household
• unextraordinary
• good-for-nothing

Example Sentences

Recent Examples of irreplaceable

Adaptive reuse and contextual infill development have strengthened neighborhoods by preserving what is irreplaceable while allowing contemporary architecture to occupy sites that do not contain protected historic resources. — Todd Baisch, Chicago Tribune, 17 July 2026

The global air freight and logistics sector is anchored by a select group of powerhouse companies that command massive market cap values due to their irreplaceable global infrastructure—similar to the cargo ground transportation sector. — Arthur Zaczkiewicz, Footwear News, 10 July 2026

Montana was irreplaceable and the band wisely called it a day. — George Varga, San Diego Union-Tribune, 8 July 2026

The originals are in museums and deemed too fragile and irreplaceable to risk being launched into space. — Robert Pearlman, ArsTechnica, 6 July 2026