OBSOLETENESS Synonyms: 19 Similar and Opposite Words

obsoleteness

noun

as in obsolescence

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Recent Examples of Synonyms for obsoleteness

obsolescence

Noun

More processing for future upgrades The architecture also addresses the growing problem of electronic obsolescence across older aircraft fleets.

— Aamir Khollam, Interesting Engineering, 29 Sep. 2026
The cash generation is driven by negative working capital dynamics, recurring utility billings, and minimal asset obsolescence.

— Harvey Stober, CNBC, 15 Sep. 2026

Definition of obsolescence

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obsolete

obsoleteness

obstacle

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“Obsoleteness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/obsoleteness. Accessed 6 Oct. 2026.

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Synonyms of obsoleteness

noun

Example Sentences

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