intensity

American  

[in-ten-si-tee] / ɪnˈtɛn sɪ ti /

noun

plural

intensities

1. the quality or condition of being intense.

2. great energy, strength, concentration, vehemence, etc., as of activity, thought, or feeling.

   He went at the job with great intensity.

3. a high or extreme degree, as of cold or heat.

4. the degree or extent to which something is intense.

5. a high degree of emotional excitement; depth of feeling.

   The poem lacked intensity and left me unmoved.

   Synonyms:

   vigor, energy, emotion, passion

6. the strength or sharpness of a color due especially to its degree of freedom from admixture with its complementary color.

7. Physics. magnitude, as of energy or a force per unit of area, volume, time, etc.

8. Speech.

   1. the correlate of physical energy and the degree of loudness of a speech sound.

   2. the relative carrying power of vocal utterance.

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intensity British  

/ ɪnˈtɛnsɪtɪ /

noun

1. the state or quality of being intense

2. extreme force, degree, or amount

3. physics

   1. a measure of field strength or of the energy transmitted by radiation See radiant intensity luminous intensity

   2.  I.  (of sound in a specified direction) the average rate of flow of sound energy, usually in watts, for one period through unit area at right angles to the specified direction

4. Also called: earthquake intensity.  geology a measure of the size of an earthquake based on observation of the effects of the shock at the earth's surface. Specified on the Mercalli scale See Mercalli scale Richter scale

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Other Word Forms

• overintensity noun
• superintensity noun

Etymology

Origin of intensity

First recorded in 1655–65; intense + -ity

Example Sentences

North “was a keyboard wizard,” the group added, “who brought an unmatched intensity and emotional depth to every performance” and whose work “created ‘aural landscapes’ that balanced virtuosity with soulful, radio-friendly hooks.”

From Los Angeles Times

It has a faint, almost red-hot intensity; it’s not aggressive, but assertive.

From Salon

"Given the intensity of the coercive displacement that we are seeing, how should we prepare, collectively as the international community, for a new addition to the list of occupied territories?"

From BBC

The needs of those systems call for more computing power, networking, storage activity, “and far greater infrastructure intensity than a standard question-and-answer interaction,” he wrote.

From Barron's

Around them, the canopy shook with growing intensity.

From Literature

Related Words

• anxiety
• concentration
• depth
• earnestness
• emotion
• energy
• excitement
• ferocity
• fervor
• fury
• magnitude
• power
• severity
• strength
• tension
• vigor