rep·til·ian
rep-ˈti-lē-ən 
-ˈtil-yən
1
: resembling or having the characteristics of the reptiles
2
: of or relating to the reptiles
3
: cold-bloodedly treacherous
a reptilian villain—
Theodore Dreiser
Theodore DreiserExamples of reptilian in a Sentence
Recent Examples on the Web
Janice Marturano, Forbes.com, 29 Apr. 2025
The tuatara of New Zealand, a spiny reptilian relic, can outlive generations of researchers studying it.
—Scott Travers, Forbes.com, 29 Mar. 2025
Saman Shafiq, USA Today, 29 Apr. 2025
Within minutes, the huge coat was whisked away — revealing a reptilian bodysuit covered in head-to-toe scales.
—Leah Dolan, CNN Money, 12 Apr. 2025
See All Example Sentences for reptilian
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Adjective
Your heart beats faster, adrenaline is released and the most reptilian part of your brain takes over your the executive functioning of your brain.
—Janice Marturano, Forbes.com, 29 Apr. 2025
The tuatara of New Zealand, a spiny reptilian relic, can outlive generations of researchers studying it.
—Scott Travers, Forbes.com, 29 Mar. 2025
Noun
Watch the standoff 4-foot reptilian predator spotted 'enveloping' hawk turns out to be new snake species Who wins in a fight between 100 men and 1 gorilla?
—Saman Shafiq, USA Today, 29 Apr. 2025
Within minutes, the huge coat was whisked away — revealing a reptilian bodysuit covered in head-to-toe scales.
—Leah Dolan, CNN Money, 12 Apr. 2025
See All Example Sentences for reptilian
Cite this Entry
“Reptilian.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reptilian. Accessed 19 May. 2025.
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