OBSOLETE Synonyms: 100 Similar and Opposite Words

Q: How does the adjective 'obsolete' differ from other similar words?

Some common synonyms of obsolete are ancient , antiquated , antique , archaic , old , and venerable . While all these words mean "having come into existence or use in the more or less distant past," obsolete may apply to something regarded as no longer acceptable or useful even though it is still in existence. // a computer that makes earlier models obsolete

Q: When could 'ancient' be used to replace 'obsolete'?

The synonyms ancient and obsolete are sometimes interchangeable, but ancient applies to occurrence, existence, or use in or survival from the distant past. // ancient accounts of dragons

Q: Where would 'antiquated' be a reasonable alternative to 'obsolete'?

While in some cases nearly identical to obsolete , antiquated implies being discredited or outmoded or otherwise inappropriate to the present time. // antiquated teaching methods

Q: In what contexts can 'antique' take the place of 'obsolete'?

The words antique and obsolete can be used in similar contexts, but antique applies to what has come down from a former or ancient time. // collected antique Chippendale furniture

Q: When is 'archaic' a more appropriate choice than 'obsolete'?

In some situations, the words archaic and obsolete are roughly equivalent. However, archaic implies having the character or characteristics of a much earlier time. // the play used archaic language to convey a sense of period

Q: When might 'old' be a better fit than 'obsolete'?

Although the words old and obsolete have much in common, old may apply to either actual or merely relative length of existence. // old houses // an old sweater of mine

Q: When would 'venerable' be a good substitute for 'obsolete'?

The meanings of venerable and obsolete largely overlap; however, venerable stresses the impressiveness and dignity of great age. // the family's venerable patriarch

obsolete

adjective

ˌäb-sə-ˈlēt

Definition of obsolete next

as in archaic

having passed its time of use or usefulness I was told my old printer is obsolete and I can't get replacement parts

Synonyms & Similar Words

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How does the adjective obsolete differ from other similar words?

Some common synonyms of obsolete are ancient, antiquated, antique, archaic, old, and venerable. While all these words mean "having come into existence or use in the more or less distant past," obsolete may apply to something regarded as no longer acceptable or useful even though it is still in existence.

a computer that makes earlier models obsolete

When could ancient be used to replace obsolete?

The synonyms ancient and obsolete are sometimes interchangeable, but ancient applies to occurrence, existence, or use in or survival from the distant past.

ancient accounts of dragons

Where would antiquated be a reasonable alternative to obsolete?

While in some cases nearly identical to obsolete, antiquated implies being discredited or outmoded or otherwise inappropriate to the present time.

antiquated teaching methods

In what contexts can antique take the place of obsolete?

The words antique and obsolete can be used in similar contexts, but antique applies to what has come down from a former or ancient time.

collected antique Chippendale furniture

When is archaic a more appropriate choice than obsolete?

In some situations, the words archaic and obsolete are roughly equivalent. However, archaic implies having the character or characteristics of a much earlier time.

the play used archaic language to convey a sense of period

When might old be a better fit than obsolete?

Although the words old and obsolete have much in common, old may apply to either actual or merely relative length of existence.

old houses

an old sweater of mine

When would venerable be a good substitute for obsolete?

The meanings of venerable and obsolete largely overlap; however, venerable stresses the impressiveness and dignity of great age.

the family's venerable patriarch

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of obsolete And many obsolete terms and legal words that can flummox even the most erudite readers. —

Elizabeth Weise, USA TODAY, 12 Jan. 2025 While the price tags of projects are estimates at this point and the timing is far from ideal, the city has glaring unmet needs, starting with massive traffic problems and a cramped and obsolete 40-year-old police headquarters. —

Sun Sentinel Editorial Board, Sun Sentinel, 9 Jan. 2025 In the late 1970s and early 1980s, the United States dismissed the global South as obsolete, insisting that all countries embrace domestic reforms to align with a liberal order under American primacy. —

Matias Spektor, Foreign Affairs, 7 Jan. 2025 Mobile Compatibility Any modern casino that isn’t mobile-optimized is obsolete. —

Matthew Gover, Miami Herald, 6 Jan. 2025 See all Example Sentences for obsolete

Recent Examples of Synonyms for obsolete

Adjective

The skull fragments, teeth, jaws and other remains unearthed at different sites across the country are clearly remnants of archaic hominins — the formal name for species in the human lineage — who lived between 300,000 and 100,000 years ago.

— Katie Hunt, CNN, 24 Jan. 2025
In recent months, the Justice Department and the state filed thousands of pages of new records in the lawsuit, including reports and sworn statements from pediatricians, scholars and others who describe Florida’s policies as archaic and cruel.

— Carol Marbin Miller, Miami Herald, 17 Jan. 2025