A device for spinning thread from fiber onto multiple spindles (also called spinning jenny). / A female creature of certain kinds, such as wren and donkey. / A catmill.

(New Zealand, Australia, Britain) A dessert made by boiling gelatine, sugar and some flavouring (often derived from fruit) and allowing it to set, known as "jello" in North America.

To wiggle like jelly. / To make jelly.

(slang) Jealous.

Jeopardy!, a popular US television game show in which contestants answer clues by responding in the form of a question, hosted originally by Art Fleming and most notably by Alex Trebek.

A vehicle (of a particular brand) suitable for rough terrain.

Any of a number of species comprising most of the family Dipodidae, native to the deserts of Asia and northern Africa, being a small, jumping rodent with a long tufted tail, very small forefeet and very long hind legs.

A substance secreted by honey bees to aid in the development of immature or young bees, supplied in extra measure to those young that will become queen bees.

(dated, now rare) Not nutritious. / (by extension, of a speech or an argument) Lacking matter; empty; devoid of substance. / Naive; simplistic.

(dated) Used other than figuratively or idiomatically: see jerk, off. / (idiomatic, slang) To masturbate, usually a male. / (intransitive, vulgar) To do nothing; to waste time.