Root خ ت م(x t m) has 7 unique word forms and appears 8 times in the Quran.

English gloss Stamp, Seal, Close, Finish

Word Translation Occurrences
وَخَتَمَ and He sets a seal, and sealed, and He sets a seal, and sealed 4
خِتَٰمُهُۥ Its seal, Its seal 2
مَّخۡتُومٍ sealed, sealed 2
خَتَمَ Has set a seal, Has set a seal 2
وَخَاتَمَ and Seal, and Seal 2
يَخۡتِمۡ He would seal, He would seal 2
نَخۡتِمُ We will seal, We will seal 2