Tackling

(Isaiah 33:23), the ropes attached to the mast of a ship. In Acts 27:19 this word means generally the furniture of the ship or the "gear" (27:17), all that could be removed from the ship.

Source: Easton's Bible Dictionary
Tackling

TACK'LING, ppr. Harnessing; putting on harness; seizing; falling on.

TACK'LING, n. Furniture of the masts and yards of a ship, as cordage, sails, &c.

1. Instruments of action; as fishing tackling.
2. Harness; the instruments of drawing a carriage.
Source: King James Dictionary