Scary

n.	1.	Barren land having only a thin coat of grass.
a.	1.	Subject to sudden alarm.
	2.	Causing fright; alarming.

Adj.

1.

scary - so scary as to cause chills and shudders; "the most terrible and shuddery...tales of murder and revenge" Synonyms: chilling, scarey, shuddery, shivery

aghast, alarming, anxious, awing, bashful, chilling, cowardly, crawly, creepy, daunting, deterrent, deterring, diffident, disconcerting, discouraging, disheartening, dismaying, disquieting, eerie, fear-inspiring, fearful, fearing, fearsome, frightened, frightening, frightful, goosy, hair-raising, horrendous, horrible, horrid, horrifying, in fear, intimidating, jumpy, mousy, nervous, overawing, rabbity, scared, scaring, shaky, shivery, shrinking, shy, skittery, skittish, spine-chilling, spooky, startling, startlish, terrified, terrifying, timid, timorous, trembling, tremulous, trepidant, trigger-happy