Deterioratingly

Part of speech: adverb

Definitions

1. In a manner that involves gradual decline in quality, condition, or function over time; showing progressive worsening or decay; exhibiting a continuous decrease in effectiveness or value
2. Characterized by actions or processes that cause a steady decrease in stability or performance; manifesting a slow degeneration or breakdown; indicating a persistent negative change in state or quality
3. In the way that something becomes progressively inferior or weaker; demonstrating an ongoing reduction in integrity or usefulness; pertaining to the consistent erosion or decline of condition or strength

Etymology: "Deteriorating" is the present participle of "deteriorate," and "-ly" is the common English suffix that turns an adjective into an adverb. So "deterioratingly" simply means "in a worsening manner," built from a verb that itself came into English from Late Latin "deteriorare," meaning "to make worse," formed from the Latin "deterior," "worse." The adverb is a straightforward combination of those parts. Its meaning follows directly from the verb: an action or situation that is getting progressively worse. Because the suffix attaches to a participle, the result is a rare, descriptive form rather than a common everyday word, which is why it appears mainly in formal or technical writing about declining conditions.

Synonyms: worseningly, decliningly, degradingly

Antonyms: improvingly, betteringly