Root ز ي ت(z y t) has 4 unique word forms and appears 7 times in the Quran.

English gloss Oil

Word Translation Occurrences
وَٱلزَّيۡتُونَ and the olives, and the olives 6
زَيۡتُهَا its oil, its oil 2
زَيۡتُونَةٖ an olive, an olive 2
وَزَيۡتُونٗا And olive, And olive 2
وَٱلزَّيۡتُونِ and the olive, and the olive 2