Assertion: groundhog | /r/Synonym | the mouse bear
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text: The groundhog, also known as the woodchuck or the mouse bear (because it looks like a miniature bear when sitting upright), first won its reputation as a weather prognosticator in 1886, when the editor of western Pennsylvania’s Punxsutawney Spirit newspaper, one Clymer Freas, published a report that local groundhogs had not seen their shadows that day, signaling an early spring.