jack
— Verb
– English
~ lift with a special device; "jack up the car so you can change the tire"
jackal
— Noun
– English
~ Old World nocturnal canine mammal closely related to the dog; smaller than a wolf; sometimes hunts in a pack but usually singly or as a member of a pair
jackanapes
— Noun
– English
~ someone who is unimportant but cheeky and presumptuous
jackass
— Noun
– English
~ a man who is a stupid incompetent fool
jacket
— Noun
– English
~ (dentistry) dental appliance consisting of an artificial crown for a broken or decayed tooth; "tomorrow my dentist will fit me for a crown"
jacket crown
— Noun
– English
~ (dentistry) dental appliance consisting of an artificial crown for a broken or decayed tooth; "tomorrow my dentist will fit me for a crown"
jacket
— Verb
– English
~ put a jacket on; "The men were jacketed"