Root ز ع م(z E m) has 7 unique word forms and appears 17 times in the Quran.

English gloss Maintain, Claim, Believe, Leadership

Word Translation Occurrences
زَعَمۡتُمۡ you claimed, you claim 8
تَزۡعُمُونَ claim 8
بِزَعۡمِهِمۡ by their claim 4
زَعَمۡتُم you claimed, you claim 4
يَزۡعُمُونَ claim 2
زَعَمَ Claim 2
زَعِيمٌ (is) responsible 2
زَعِيمٞ (is) responsible 2
زَعَمۡتَ you have claimed 2