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Synonyms

acidic

American  
[uh-sid-ik] / əˈsɪd ɪk /

adjective

  1. acid.

  2. Geology. acid.

  3. acid-forming.

  4. containing acid-bearing pollutants.

    Acidic runoff is poisoning the nation's rivers.


acidic British  
/ əˈsɪdɪk /

adjective

  1. another word for acid

  2. (of an oxide) yielding an acid in aqueous solution

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • nonacidic adjective
  • semiacidic adjective
  • unacidic adjective

Etymology

Origin of acidic

First recorded in 1875–80; acid + -ic

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

At home, I default to a simple formula: creamy + hot or herby + acidic.

From Salon

In science class he dropped a test tube full of a liquid that tested as strongly acidic.

From Literature

The country requires about 100,000 barrels a day; it produces 40,000 barrels a day of highly acidic heavy crude, used to fuel obsolete power plants.

From The Wall Street Journal

Roughly 8 feet square, this dense frontal forest of figures—part human, part animal, part vegetal—in acidic blues, yellows and greens, is Cubist, Surrealist, Afro-Cuban.

From The Wall Street Journal

Even if you don’t know her music, the film still works an acidic sketch of fame — “Spinal Tap” for the era of stan culture.

From Los Angeles Times