glataður

Other ways to say it

• agalegurawful, atrocious
• ferlegurterrible, dreadful
• hrikalegurhuge, gigantic; awful, terrible
• lélegurpoor, low quality
• týndurlost (having been lost); lost (having lost one's way)
• vonlaushopeless, desolate
• voðalegurterrible, horrible, appalling, awful, gruesome
• ómögulegurimpossible