A brief, unspecified amount of time. / The smallest portion of time; an instant. / (figuratively) Weight or importance.

(music) One of several ancient Greek scales. / (music) One of several common scales in modern Western music, one of which corresponds to the modern major scale and one to the natural minor scale.

Style or fashion; popular trend.

A traditional Native North American shoe, usually without a heel or sole, made of a piece of deerskin or other soft leather turned up at the edges which are either stitched together at the top of the shoe, or sewn to a vamp (a piece covering the top of the foot).

(idiomatic, often derogatory) Families that have been wealthy for generations or members of such families.

Rapid movement of the eyes, characterising REM sleep

(physics) A quantum-mechanical phenomenon whereby a spinning superconductive metal sphere generates a magnetic field whose axis lines up exactly with the spin axis.

A group of people who rapidly assemble, perform an unusual and seemingly pointless act, and then quickly disperse.

(informal) An erection of the penis upon waking up, usually unrelated to erotic thoughts or dreams. / (dialectal) Kindling used to light a fire in the morning.

(cryptozoology) A large creature believed by some to inhabit Loch Ness in Scotland. It is said to have a long neck and one or more humps that protrude from the water.