Definitions for "Ethereal"
Pertaining to the hypothetical upper, purer air, or to the higher regions beyond the earth or beyond the atmosphere; celestial; as, ethereal space; ethereal regions.
Consisting of ether; hence, exceedingly light or airy; tenuous; spiritlike; characterized by extreme delicacy, as form, manner, thought, etc.
Pertaining to, derived from, or resembling, ether; as, ethereal salts.
The Ethereals are a fictional race of alien beings in the PC game X-COM: UFO Defense. As the masterminds behind the alien invasion, they are among the most powerful creatures in the game, and appear as hooded brown-robed humanoids, similar to monks. They carry weapons and use them, but all Ethereals are endowed with offensive psionic abilities.
Keywords:  dissectors, nifty, alot, sniffer, linux
A network analyzer, also known as a network sniffer or a protocol analyzer. Ethereal is freely available for UNIX/Linux and Microsoft Windows systems from the Ethereal Web site.
Ethereal is a cool network packet capturing tool with alot of nifty dissectors for analysis.
of the spiritual plane; something that exists in a higher dimension
otherworldly. Spiritual. Relating to matters of the spirit or otherworld.
Keywords:  lacuna, clash, gothic, demo, italian
Ethereal is a demo, released by the Italian gothic metal band Lacuna Coil in 1996. Ethereal was the first name of the band, as well; but seeing as there was a name clash with a Greek band called Ethereal, the band changed their name.
of or containing or dissolved in ether; "ethereal solution"