Jack (John Farnham album) definition

(1) Male donkey

(2) Any of several fast-swimming predacious fishes of tropical to warm temperate seas

(3) Tool for exerting pressure or lifting

(4) One of four face cards in a deck bearing a picture of a young prince

(5) Small flag indicating a ship's nationality

(6) Game equipment consisting of one of several small six-pointed metal pieces that are picked up while bouncing a ball in the game of jacks

(7) An electrical device consisting of a connector socket designed for the insertion of a plug

(8) A small ball at which players aim in lawn bowling

(9) Immense East Indian fruit resembling breadfruit; it contains an edible pulp and nutritious seeds that are commonly roasted

(10) Someone who works with their hands; someone engaged in manual labor

(11) A man who serves as a sailor

(12) A small worthless amount

"You don't know jack"

(13) Hunt with a jacklight

(14) Lift with a special device

"Jack up the car so you can change the tire"