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Definition of acidify
acidify
/əˈsɪd.ɪ.faɪ/
a · cid · i · fy
Adjective:acidic
•Past Simple:acidified
•Past Participle:acidified
•Present Participle:acidifying
acidify Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
4
acidify Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• verb
1
To make or become acid; to convert into an acid or lower the pH of a substance, solution, or environment.
Example
"Rising levels of atmospheric carbon dioxide continue to acidify the world's oceans, threatening delicate coral reef ecosystems."
Synonyms
View all synonyms for acidify Antonyms
View all antonyms for acidify• Rhymes for acidify
Word Origin & Etymology
Borrowed in the late 18th century from French acidifier, derived from acide (from Latin acidus, meaning 'sour' or 'sharp') combined with the verb-forming suffix -fier (from Latin -ficare, 'to make').
Cite this Entry
Wordmom. (2026). Definition of Acidify. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/acidify