Nēb'ū-lous, a.

(nĕb′yŭ-lus), a. [Lat. nebulosus, from nebula, q. v.; It. nebuloso, nebbioso, Sp. nebuloso, Fr. nébuleux.]

1. Cloudy; hazy. See NEBULA.
2. (Astron.) Pertaining to, or having the appearance of, a nebula; nebular.