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preternaturally

American  
[pree-ter-nach-er-uh-lee, -nach-ruh-lee, pre-] / ˌpri tərˈnætʃ ər ə li, -ˈnætʃ rə li, ˌprɛ- /

adverb

  1. in a way or to a degree that is beyond the ordinary course of nature; exceptionally or abnormally.

    Her voice, preternaturally deep, resonated off the walls like a terrible storm.

  2. in a supernatural way or to a supernatural degree.

    The demons in this movie are of course preternaturally strong.


Other Word Forms

Etymology

Origin of preternaturally

preternatural ( def. ) + -ly

Explanation

When something happens preternaturally, it's extremely unusual — you could even say it's strange and mysterious. If your dog is preternaturally smart, you may feel like she understands every word you say. This adverb is commonly used to describe things that happen in a bizarre or extraordinary way, particularly if they're hard to explain. A magician may cause your friend to appear to hover preternaturally above the ground, for example. Sometimes its use signals that you can't quite believe your eyes: "Those redwood trees were preternaturally enormous!" The Latin root is praeter naturam, "beyond nature."

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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:

This month’s turnaround has been so dramatic that even the preternaturally upbeat Floridian was unprepared for her success.

From Los Angeles Times Jul. 8, 2026

Across the board, the staff is genial and preternaturally accommodating.

From Slate Jun. 2, 2026

In addition to her naturalness on-camera, Feltner explained, Folan just happened to be preternaturally good at the technical aspects of shooting a 30-minute show.

From The Wall Street Journal Apr. 8, 2026

Maybe it’s because, unless you were born with a preternaturally unshakable self-confidence few of us can claim, there’s a touch of the underdog in all of us.

From Salon Aug. 12, 2025

The light entering the room was preternaturally intense, carrying with it the surplus radiance of the lake and its frozen shore.

From "The Devil in the White City" by Erik Larson

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