1. [Brit] Somewhat hungry 
2. Easily irritated or annoyed
   - cranky, fractious, irritable, nettlesome, peevish, pettish, petulant, scratchy, testy, tetchy, techy, pouty

See also: hungry, ill-natured

• jump out
• jump out of one's skin
• jump rope
• jump seat
• jump shot
• jump the gun
• jumped-up
• jumper
• jumper cable
• jumper lead
• jumpiness
• jumping
• jumping bean
• jumping bristletail
• jumping gene
• jumping jack
• jumping mouse
• jumping orchid
• jumping plant louse
• jumping seed
• jumping up and down
• jumping-off place
• jumping-off point
• jumpstart
• jumpsuit