troll

باللغة العربية: طْرُول

1. a giant supernatural being, especially a grotesque humanoid creature living in caves or hills or under bridges.
2. An ugly or unpleasant person. (slang)
3. An optical ejection from the top of the electrically active core region of a thunderstorm that is red in colour and seems to occur after tendrils of vigorous sprites extend downward towards cloudtops.
4. A Michigander who lives on the mainland, i.e. not a resident of the Upper Peninsula, so named due to living south of the Mackinaw Bridge. (informal)

الجمع trolls