Ash-Shams 91:9 · Word 4
Root: زكو — Appears 59 times in the Quran (56 verse).
Lemma: زَكَّىٰ — Appears 12 times in the Quran (11 verse).
In the verse
قَدْ أَفْلَحَ مَن زَكَّىٰهَا
A réussi, certes, celui qui la purifie.
Other occurrences of this exact word
This word, in this exact form, doesn't appear anywhere else in the Quran.