Obsoleteness

Part of speech: noun

Definitions

1. The quality or state of being no longer in use, no longer fashionable, or no longer relevant due to being replaced by something newer or more advanced
2. The condition of being outdated or no longer useful, often due to advancements or changes in society, technology, or preferences
3. The state of being superseded by newer innovations, resulting in a loss of relevance, utility, or popularity

Etymology: Obsoleteness is a plain English formation: the adjective "obsolete" with the suffix "-ness", which turns an adjective into a noun for a state or quality. The suffix itself is very old, descending from Old English "-nes", a form used across the Germanic languages to make abstract nouns from adjectives. The adjective "obsolete" comes from Latin "obsoletus", the past participle of "obsolescere", meaning "to fall into disuse" or "to go out of fashion." That verb was built from "obs-", "away" or "against", and "olescere", an inceptive verb from "olere", "to grow." Its literal sense is something like "ceasing to grow," a plant or practice that has stopped flourishing. English borrowed the adjective from Latin, and the noun "obsoleteness" was then built on it in English. Its sense of "being wholly out-of-date" is the same as the Latin idea of something that has passed out of use, carried into English with the suffix added.

Synonyms: redundancy, outdatedness

Antonyms: relevance, novelty