כָּפַל

Exodus 26:9 And thou shalt couple five curtains by themselves, and six curtains by themselves, and shalt double the sixth curtain in the forefront of the tabernacle. Exodus 28:16 Foursquare it shall be being doubled; a span shall be the length thereof, and a span shall be the breadth thereof. Exodus 39:9 It was foursquare; they made the breastplate double: a span was the length thereof, and a span the breadth thereof, being doubled. Ezekiel 21:14 Thou therefore, son of man, prophesy, and smite thine hands together, and let the sword be doubled the third time, the sword of the slain: it is the sword of the great men that are slain, which entereth into their privy chambers.