The meaning of Nimbuses and additional information.

Nimbus(n.) A circle, or disk, or any indication of radiant light around the heads of divinities, saints, and sovereigns, upon medals, pictures, etc.; a halo. See Aureola, and Glory, n., 5.

Nimbus(n.) A rain cloud; one of the four principal varieties of clouds. See Cloud.

Nimbuses(pl. ) of Nimbus