Eldritch / EL-drich / adjective
Strange; unearthly; weird; eerie.
In the eldritch light of evening in Nevada's Black Rock Desert, the eye plays tricks on the brain.
-- Thom Stark, "Something's Burning", Boardwatch, November 2000
The immitigable mountains and their stark, eldritch trees; coasts where earth abruptly snapped off, never to be continued, or beaches which gnawed it to bright dust and sucked it gently away. . .
-- Carolyn Kizer, "A Childhood South of Nowhere", New York Times, April 9, 1989