A purported state of hyperactivity caused by excessive consumption of sugar, or other simple carbohydrates.

plural of rush hour

(video games) A situation (sometimes an extra stage) in which the player faces all of the bosses of the game, one after another.

(intransitive) To leave in a hurry. / (transitive) To produce in great haste.

Any rush of the genus Scirpus.

Juncus bufonius, a common species of rush found worldwide, growing in moist and muddy places.

A plant of the species Juncus effusus, nearly worldwide in distribution, native over much of its current range, excluding Australia, Madagascar, and many islands.

A plant of the species Schoenoplectus tabernaemontani, native to almost all of North America.

Alternative form of rush job

A task done under pressure or with urgency.