jack

As nouns the difference between jack and jurel

is that jack is a mechanical device used to raise and (temporarily) support a heavy object, e.g. screw jack, scissor jack, hydraulic jack, ratchet jack, scaffold jack while jurel is the jack, edible fish of the genera Caranx or Trachurus.

As a verb jack

is to use a jack.

As a proper noun Jack

is a given name derived from Hebrew, also used as a pet form of John.

As nouns the difference between jack and jackman

is that jack is (informal) a placeholder or conventional name for any man, particularly a younger, lower-class man while jackman is (motor racing) a member of the pit crew responsible for lifting the car with a jack.

As a proper noun jack

is , also used as a pet form of john or jack can be (slang) jack daniel's, a brand of american whiskey.

As nouns the difference between jack and jackstone

is that jack is (informal) a placeholder or conventional name for any man, particularly a younger, lower-class man while jackstone is a jack; one of the playing pieces in the game of jacks.

As a proper noun jack

is , also used as a pet form of john or jack can be (slang) jack daniel's, a brand of american whiskey.

As nouns the difference between jack and jackscrew

is that jack is (informal) a placeholder or conventional name for any man, particularly a younger, lower-class man while jackscrew is a jack (mechanical lifting device) which is operated by turning a leadscrew.

As a proper noun jack

is , also used as a pet form of john or jack can be (slang) jack daniel's, a brand of american whiskey.

As nouns the difference between jack and jackfish

is that jack is (informal) a placeholder or conventional name for any man, particularly a younger, lower-class man while jackfish is a jack (in any of the senses referring to types of fish).

As a proper noun jack

is , also used as a pet form of john or jack can be (slang) jack daniel's, a brand of american whiskey.

As nouns the difference between jack and plugboard

is that jack is (informal) a placeholder or conventional name for any man, particularly a younger, lower-class man while plugboard is an array of jacks or hubs into which patch cords can be inserted in order to complete electrical circuits.

As a proper noun jack

is , also used as a pet form of john or jack can be (slang) jack daniel's, a brand of american whiskey.

As nouns the difference between jack and jackstaff

is that jack is (informal) a placeholder or conventional name for any man, particularly a younger, lower-class man while jackstaff is (nautical) a short spar, at the bows of a ship, that serves as a flagpole to fly a flag (a jack ).

As a proper noun jack

is , also used as a pet form of john or jack can be (slang) jack daniel's, a brand of american whiskey.