either of a pair of timbers or posts extending vertically upward from the tie beam of a roof truss or the like, one on each side of the center.
[ 1815-25 ]
either of a pair of timbers or posts extending vertically upward from the tie beam of a roof truss or the like, one on each side of the center.
[ 1815-25 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012