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indication

American  
[in-di-key-shuhn] / ˌɪn dɪˈkeɪ ʃən /

noun

  1. anything serving to indicate or point out, as a sign or token.

    Synonyms:
    portent, intimation, hint
  2. Medicine/Medical. a special symptom or the like that points out a suitable remedy or treatment or shows the presence of a disease.

  3. an act of indicating.

  4. the degree marked by an instrument.


indication British  
/ ˌɪndɪˈkeɪʃən /

noun

  1. something that serves to indicate or suggest; sign

    an indication of foul play

  2. the degree or quantity represented on a measuring instrument or device

  3. the action of indicating

  4. something that is indicated as advisable, necessary, or expedient

"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

Etymology

Origin of indication

First recorded in 1535–45, indication is from the Latin word indicātiōn- (stem of indicātiō ). See indicate, -ion

Explanation

An indication is a sign––it indicates, or suggests, some conclusion. The way you blush furiously when a certain someone talks to you is an indication that you have a crush on them. An indication is like a clue, or a suggestion, but it's not proof. If someone is weaving all over the place when they walk, that could be an indication that they’re drunk. But then again, it could indicate an inner-ear infection that has ruined their balance. The verb, indicate, literally means to point out, by using your index finger. But indications don’t require actual fingers pointing to a cause.

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Vocabulary lists containing indication

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.

Just three weeks ago, the World Meteorological Organization said it saw a clear shift in sea-surface temperatures in the equatorial Pacific, an indication that El Niño’s arrival is imminent.

From Los Angeles Times • May 14, 2026

Only here, it works against your cost of living, with little indication of a broad reversal.

From MarketWatch • May 13, 2026

"It's too soon to say definitively that specific changes to diet will extend your life. But this research offers an early indication of the potential benefits of dietary changes later in life," said Dr. Andrews.

From Science Daily • May 12, 2026

Police said the driver abandoned the car and left the scene, adding counter terrorism officers were not involved in its investigations and there was "no indication" of "any ongoing threat to the wider public".

From BBC • May 9, 2026

She’s telling me about Rambo’s addiction to Wonder Bread, a sure feline prediabetic indication, but I’m not listening.

From "Saints and Misfits" by S.K. Ali

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