mainsheet

[ meyn-sheet ]
/ ˈmeɪnˌʃit /

noun Nautical.

a sheet of a mainsail.

Origin of mainsheet

First recorded in 1475–85; see origin at main1, sheet1

Example sentences from the Web for mainsheet

British Dictionary definitions for mainsheet

mainsheet
/ (ˈmeɪnˌʃiːt) /

noun

nautical the line used to control the angle of the mainsail to the wind