Stem تَبَيَّنَ has 2 unique word forms and appears 9 times in the Quran.

Word Translation Occurrences
تَبَيَّنَ became clear, (has) become clear, has become clear, (has been) made clear, it became clear, as if, was made clear 16
وَتَبَيَّنَ and it had become clear 2