noun Etymology: New Latin, from trapezium; from the pair on the back forming together the figure of a trapezium Date: circa 1704 a large flat triangular superficial muscle of each side of the upper back
TRAPEZIUS
Meaning of TRAPEZIUS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012