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UPPER CARBONIFEROUS

(noun)

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Definitions

There is 1 meaning of the phrase Upper Carboniferous.

Upper Carboniferous - as a noun

The period from 310 million to 280 million years ago; characterized by warm climate and swampy land

Synonyms (Exact Relations)

Word Variations & Relations

Starts U Starts UP Starts UPP Starts UPPE

Ends S Ends US Ends OUS Ends ROUS

Starts U & ends S Starts UP & ends S Starts U & ends US

A-Z Proximities

upmostupouponuppedupper Upper Carboniferous upper-classupper-levelupper-normandyuppercaseuppercased