What does obsoleteness mean?
Obsoleteness is the condition or process of becoming outdated, unused, or superseded. It can describe the fate of a technology, a product, a term, an institution, or an entire system whose former role has been replaced by something newer. The noun is especially common in discussions of technological change, industrial design, archives, and historical development. Unlike “obsolete,” which normally functions as an adjective, “obsoleteness” treats being outdated as an abstract condition or ongoing process. Its tone is generally formal and analytical, so it appears more often in professional or academic writing than in casual speech. The word can imply either practical unusability or simply the loss of relevance and currency. In contemporary usage, it often emphasizes how innovation transforms existing technologies, making them obsolete at an accelerating rate.
nounThe state or condition of being obsolete, especially no longer used, useful, or current. It may also refer to the process by which something becomes outdated.
- The state or condition of being outdated, superseded, or no longer used.
- The process by which something becomes obsolete or ceases to be current.
"Rapid technological innovation contributed to the rapid obsoleteness of many older devices."
"The company redesigned its software to address the obsoleteness of the previous platform."
"Historians study the gradual obsoleteness of once-dominant technologies."
The plural is grammatically regular but rare in ordinary use.
"The exhibition examined the differing obsoletenesses of several industrial technologies."
Obsoleteness is often the quiet work of progress: what was once advanced can become outdated with startling speed.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of obsoleteness
The word comes through English “obsolescence,” which was borrowed from Latin “obsolescentia,” a noun formed from “obsolescens,” the present participle of “obsolescere.” The Latin verb meant “to become old, decay, or grow obsolete,” and was based on “obsoletus,” meaning old or worn out. The English noun “obsoleteness” was formed later by adding the suffix “-ness” to “obsolete.”
How obsoleteness is actually used
A formal and relatively uncommon noun. It is more typical in technical, historical, or analytical contexts than in everyday conversation, where “outdatedness” or “being out of date” may sound more natural.
Easily confused with obsoleteness
Obsolete is primarily an adjective describing something old-fashioned or no longer in use, whereas obsoleteness is the noun naming that condition or process.
Obsolescent describes something becoming outdated, while obsoleteness is the abstract condition or process of becoming obsolete.