Directions: The question carries the meaning of any one of the four options that follow. You are required to select the correct option.

"designed to prevent water from entering or passing through”

(1) Weathercock = an instrument that tells us the direction of wind (2) Waterproof = through which water cannot pass (3) Water-cooler = a dispenser of cooled drinking water, typically used in places of work (4) Watermark = a faint design made in some paper during manufacture that is visible when held against the light and typically identifies the maker