Root خ ل و(x l w) has 7 unique word forms and appears 28 times in the Quran.

Word Translation Occurrences
خَلَتۡ had passed, has occurred, have passed, have passed away, passed, passed away, preceded, (that have) passed away, (that) already passed away, had passed, has occurred, have passed, have passed away, passed, passed away, preceded, (that) already passed away, (that have) passed away 22
خَلَوۡاْ passed away, passed away, they are alone, they are alone 14
خَلَتۡۖ has passed away, has passed away 4
خَلَا had passed, meet in private, had passed, meet in private 4
خَلَتِ and had already passed away, and have already passed away, and had already passed away, and have already passed away 4
فَخَلُّواْ then leave, then leave 2
ٱلۡخَالِيَةِ past, past 2
وَتَخَلَّتۡ and becomes empty, and becomes empty 2
يَخۡلُ so will be free, so will be free 2