جَدَآءٌ
Root: جدو
Full Definition
جَدَآءٌ
profit, utility, or avail. So in the saying, فُلَانٌ قَلِيلُ الجَدَآءِ عَنْكَ [Such a one is of little profit, utility, or avail, to thee; will stand thee in little stead].