Langimage
English

deteriorates

|de-te-ri-o-rates|

B2

🇺🇸

/dɪˈtɪriəreɪt/

🇬🇧

/dɪˈtɪəriəreɪt/

(deteriorate)

become worse

Base FormPlural3rd Person Sing.PastPast ParticiplePresent ParticipleNounAdjectiveAdjectiveAdjectiveAdverbAdverb
deterioratedeteriorationsdeterioratesdeteriorateddeteriorateddeterioratingdeteriorationerraticdeteriorateddeterioratingunluckilydeterioratingly
Etymology
Etymology Information

'deteriorate' originates from Latin, specifically the word 'deteriorare', where 'deterior' meant 'worse'.

Historical Evolution

'deteriorate' changed from Medieval Latin 'deteriorare' and entered English in the 17th century as 'deteriorate'.

Meaning Changes

Initially, it meant 'to make or become worse', and over time it has retained this core meaning.

Meanings by Part of Speech

Verb 1

third-person singular present tense of 'deteriorate'.

He deteriorates quickly when he is under stress.

Verb 2

to become worse in quality, condition, or character; to decline.

The building deteriorates without regular maintenance.

Synonyms

Antonyms

Last updated: 2026/01/04 04:04