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Synonyms

supersensitive

American  
[soo-per-sen-si-tiv] / ˌsu pərˈsɛn sɪ tɪv /

adjective

  1. extremely or excessively sensitive; hypersensitive.

    a supersensitive smoke detector.

  2. Electricity. of or relating to relays that operate on very small currents, below about 250 microamperes.

  3. hypersensitive.


Other Word Forms

Etymology

Origin of supersensitive

First recorded in 1830–40; super- + sensitive

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:

Using supersensitive, quantum-based magnetic sensors, it’s possible to read that field the way a compass needle does and match those variations to pre-existing maps of them.

From The Wall Street Journal Mar. 6, 2026

“He loved those sunglasses. He has those beautiful blue eyes, supersensitive to sunlight, so if you saw Noah you knew a pair of shades would be close by,” Matt Shahnavaz said.

From Seattle Times Aug. 17, 2022

My senses seemed supersensitive and I was sure I could hear their food going down, their corpuscles moving through their bloodstreams, their alveoli inflating and deflating.

From Washington Post May 24, 2021

Researchers are pushing to build a final generation of supersensitive detectors — or one ‘ultimate’ detector — that will leave an elusive dark-matter candidate with no place to hide.

From Nature Oct. 4, 2020

Very well, I'd become a supersensitive confirmer of their misconceptions, and just to hold their confidence I'd try to be right part of the time.

From "Invisible Man" by Ralph Ellison

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