topmast-shrouds

A dozen men were soon pouring into the top, while two others were stealing up the stay, and four or five had got into the topmast-shrouds, to cut off his retreat in that direction; finally, an active fellow leaped from the rigging to the topmast, and sliding down the well-greased spar, almost plumped on the devoted head of this master of the revels.

The Lieutenant and Commander Hall, Basil, 1788-1844 1862

This way is quite allowable for a landsman; but Jerry, having no fear of my breaking my neck before his eyes, led the way by the futtock-shroud; and, as he quickly stood up in the top, I saw his face grinning over me while I hung with my back over the ocean, very doubtful whether I could climb round so as to get hold of the topmast-shrouds.

A Voyage round the World A book for boys William Henry Giles Kingston 1847