rém

Etymology
.

Noun

 * 1) spook, ghast a scary, repulsive, hostile specter or phantom
 * 2)  specter a threatening mental image
 * 3) menace, terror a bothersome person who frightens others
 * 1) menace, terror a bothersome person who frightens others

Adverb

 * 1)  very, really, awfully, extremely, terribly