triatomic

adjective
tri·​atom·​ic | \ˌtrī-ə-ˈtä-mik \

Definition of triatomic 

: having three atoms in the molecule ozone is triatomic oxygen

First Known Use of triatomic

1862, in the meaning defined above

History and Etymology for triatomic

International Scientific Vocabulary

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Dictionary Entries near triatomic

triathlon

triatic stay

triatome

triatomic

triaxial

triaxon

Triaxonia

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Time Traveler for triatomic

The first known use of triatomic was in 1862

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More Definitions for triatomic

triatomic

adjective
tri·​atom·​ic | \ˌtrī-ə-ˈtäm-ik \

Medical Definition of triatomic 

: having three atoms in the molecule ozone is triatomic oxygen

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