Relating to idiosyncrasy; peculiar or individual.
Relating to or active at night.
A bright spot in the sky appearing on either side of the sun, formed by refraction of sunlight through ice crystals high in the earth's atmosphere.
Great destruction or devastation.
The process of military struggle between two nations or groups of nations
A large, irregularly shaped object in space that orbits the Sun.
An instrument containing loose bits of colored material (as glass or plastic) between two flat plates and two plane mirrors so placed that changes of position of the bits of material are reflected in an endless variety of patterns
A hard, dark, glass like volcanic rock formed by the rapid solidification of lava without crystallization.
A flash or sparkle of light.