(astronomy) a type of supergiant spiral galaxy of the local universe that is much larger than most giant spiral galaxies, and whose stellar creation rate is much higher than typical spiral galaxies...

The quality of being biddable. / The extent to which something or someone is biddable.

One who suffers an inability or difficulty sleeping; a sufferer from insomnia.

(historical) A coordination body of Marxist-Leninist communist parties in Europe during the early Cold War, formed in part as a replacement for the Communist International (Comintern), and dissolve...