jack

Verb

• hunt with a jacklight

• lift with a special device
  • jack up the car so you can change the tire
    

Noun

• male donkey

• any of several fast-swimming predacious fishes of tropical to warm temperate seas

• tool for exerting pressure or lifting

• one of four face cards in a deck bearing a picture of a young prince

• small flag indicating a ship's nationality

• 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

• an electrical device consisting of a connector socket designed for the insertion of a plug

• a small ball at which players aim in lawn bowling

• immense East Indian fruit resembling breadfruit; it contains an edible pulp and nutritious seeds that are commonly roasted

• someone who works with their hands; someone engaged in manual labor

• a man who serves as a sailor

• a small worthless amount
  • you don't know jack
    

Related words

• Synonyms: 
  jacklight , jack up , jackass , knave , jackstones , jackfruit , jak , laborer , manual laborer , labourer , mariner , seaman , tar , Jack-tar , Jack , old salt , seafarer , gob , sea dog