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Synonyms

difficile

American  
[dif-i-seel, dee-fee-seel] / ˌdɪf ɪˈsil, di fiˈsil /

adjective

  1. hard to deal with, satisfy, or please.

  2. hard to do; difficult.


Etymology

Origin of difficile

1470–80; < French < Latin difficilis difficult; see dif-, facile


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:

A team led by Prof. Rolf Müller, department head and scientific director at HIPS, has now identified a promising drug candidate that specifically targets C. difficile while preserving much of the gut's beneficial microbial community.

From Science Daily ● Oct. 20, 2026

Instead, most of it remained in the large intestine, where C. difficile infections occur.

From Science Daily ● Oct. 20, 2026

This disruption allows C. difficile to multiply rapidly, potentially causing severe intestinal inflammation that can become chronic.

From Science Daily ● Oct. 20, 2026

These microbes help stop leftover spores from growing into harmful C. difficile bacteria and triggering another infection.

From Science Daily ● Mar. 11, 2026

Within months, outbreaks of antibiotic-resistant Pseudomonas aeruginosa, Clostridium difficile, and E. coli are observed in patients around the world.

From "We Are the Ants" by Shaun David Hutchinson

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