square-shouldered

[ skwair-shohl-derd ]
/ ˈskwɛərˈʃoʊl dərd /

adjective

having the shoulders held back, giving a straight form to the upper part of the back.

Origin of square-shouldered

First recorded in 1815–25
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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