n.pl. (treated as sing.) a hoisting apparatus made from poles joined at or near the top and separated at the bottom for masting ships, installing engines, etc.
[ sheer, var. of SHEAR n. + LEG ]
n.pl. (treated as sing.) a hoisting apparatus made from poles joined at or near the top and separated at the bottom for masting ships, installing engines, etc.
[ sheer, var. of SHEAR n. + LEG ]
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012