This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

v. To diminish or impair in quality, character, or value: Time and neglect had deteriorated the property.

verb-intransitive. To grow worse; degenerate: The weather deteriorated overnight. His health had deteriorated while he was in prison.

verb-intransitive. To weaken or disintegrate; decay: The nation's highways are deteriorating at a rapid pace.

v. To make worse; to make inferior in quality or value; to impair.

v. To grow worse; to be impaired in quality; to degenerate.

v. To make worse; to make inferior in quality or value; to impair.

verb-intransitive. To grow worse; to be impaired in quality; to degenerate.

To make worse; reduce in quality; lower the essential character or constitution of: as, to deteriorate a race of men or their condition.

To grow worse; be or become impaired in quality; degenerate.

v. grow worse

v. become worse or disintegrate

"On a alternative hand, if we wish to buy shad in deteriorate (March-May) as good as prepare it during home, a place to get it is in Bridgeton."

improve   

deteriorated    deteriorates    deteriorating   

deteriorated    deteriorating   

impair    degenerate    decline    worsen    pejorate    disimprove    rusty    weary