Definition of deterioration
: the action or process of becoming impaired or inferior in quality, functioning, or condition : the state of having deteriorated rust deterioration the deterioration of academic standards
Examples of deterioration in a Sentence
the gradual deterioration of the weather
a deterioration of academic standards
Recent Examples of deterioration from the Web
The district spent about half as much for a refit completed in 2000, but deterioration set in in recent years, officials said.
While waiting for a bed to become available at the facility, she was transferred from jail to John Peter Smith Hospital after her mental condition led to a deterioration in her physical health, sources confirmed.
To sort through this tangle, researchers rely on computer assistance to identify a single mitochondrial DNA sequence (the presence of more than one indicates contamination) and pick out deterioration patterns that signal human DNA.
Alzheimer’s disease begins years before mental deterioration is detected, suggests a new study that could result in doubling the estimated number of people with the neurodegenerative disease.
What role does the air traffic control system play in that deterioration?
While Venezuela’s deterioration has been well documented for years, observers say the country has entered a new phase as Maduro asserts his control.
BV2 was indifferent to the deterioration of the property.
Banco Popular Espanol SA is reviewing how to bolster liquidity drained by deposit withdrawals and a deterioration of its credit, according to people familiar with the matter.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'deterioration'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Synonym Discussion of deterioration
DETERIORATION Defined for English Language Learners
Definition of deterioration for English Language Learners
: the act or process of becoming worse
Learn More about deterioration
See words that rhyme with deterioration Thesaurus: All synonyms and antonyms for deterioration Spanish Central: Translation of deterioration Nglish: Translation of deterioration for Spanish speakers Britannica English: Translation of deterioration for Arabic speakers Britannica.com: Encyclopedia article about deterioration
Seen and Heard
What made you want to look up deterioration? Please tell us where you read or heard it (including the quote, if possible).