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Synonyms

intense

American  
[in-tens] / ɪnˈtɛns /

adjective

  1. existing or occurring in a high or extreme degree.

    intense heat.

  2. acute, strong, or vehement, as sensations, feelings, or emotions.

    intense anger.

    Synonyms:
    strong, ardent, passionate, fervent
  3. of an extreme kind; very great, as in strength, keenness, severity, or the like.

    an intense gale.

  4. having a characteristic quality in a high degree.

    The intense sunlight was blinding.

  5. strenuous or earnest, as activity, exertion, diligence, or thought.

    an intense life.

  6. exhibiting a high degree of some quality or action.

  7. having or showing great strength, strong feeling, or tension, as a person, the face, or language.

  8. susceptible to strong emotion; emotional.

    an intense person.

  9. (of color) very deep.

    intense red.

  10. Photography. dense.


intense British  
/ ɪnˈtɛns /

adjective

  1. of extreme force, strength, degree, or amount

    intense heat

  2. characterized by deep or forceful feelings

    an intense person

"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

Usage

Intense is sometimes wrongly used where intensive is meant: the land is under intensive (not intense ) cultivation. Intensely is sometimes wrongly used where intently is meant: he listened intently (not intensely )

Other Word Forms

Etymology

Origin of intense

First recorded in 1350–1400; Middle English, from Latin intēnsus, variant of intentus, past participle of the verb intendere “to stretch toward”; see in- 2, tense 1, intent 2, intend

Explanation

Intense means strong or extreme. If you accidentally spill a cup of hot coffee on yourself, you’ll probably feel intense heat, intense pain, and — if anyone happened to be watching — intense embarrassment. When using intense, we often refer to a specific feeling or emotion, as in the case of “intense dread” or “intense happiness.” Intense can also be used to describe exciting experiences as well as people with strong or insistent personalities. For example, if your intense friend insists on taking you bungee jumping, you’re guaranteed to have an intense experience. Intense comes from a Latin word meaning “stretched,” implying that something has been stretched to its maximum limit.

Keep Reading on Vocabulary.com

Vocabulary lists containing intense

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.

See Examples For:

The heirs to one of America’s biggest liquor fortunes are in the middle of an intense family drama.

From The Wall Street Journal Aug. 23, 2026

Being in charge of an Indian Premier League team is intense, but CSK's last match was on 21 May, seven months before England's first Test against the Proteas.

From BBC Aug. 22, 2026

From an evolutionary perspective, conserving energy during periods of intense physical activity probably protected our ancestors from starvation.

From Science Daily Aug. 22, 2026

SeaWorld has faced a number of challenges since the 2010s, many stemming from the intense public criticism over its captive orca breeding program, which the company ended in 2016.

From Los Angeles Times Aug. 21, 2026

On the other side of the room, an intense game of foosball is being played.

From "Red Flags and Butterflies" by Sheryl Azzam

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