Root خ ن س(x n s) has 2 unique word forms and appears 2 times in the Quran.

English gloss Hide, Epithet of Devil

Word Translation Occurrences
بِٱلۡخُنَّسِ by the retreating planets, by the retreating planets 2
ٱلۡخَنَّاسِ the one who withdraws, the one who withdraws 2