Root ب ط ل(b T l) has 12 unique word forms and appears 36 times in the Quran.

English gloss Invalid, False, Abolish

Word Translation Occurrences
بِٱلۡبَٰطِلِ by falsehood, in falsehood, in [the] falsehood, unjustly, wrongfully, with falsehood, with the falsehood, with [the] falsehood 16
ٱلۡبَٰطِلَ falsehood, the falsehood 8
ٱلۡمُبۡطِلُونَ the falsifiers 8
ٱلۡبَٰطِلُ (is) [the] falsehood, (is) the falsehood, the falsehood 8
أَفَبِٱلۡبَٰطِلِ Then do in (the) falsehood, Then in falsehood do 4
وَبَٰطِلٞ and (is) worthless, and vain 4
تُبۡطِلُوٓاْ make vain 2
سَيُبۡطِلُهُۥٓ will nullify it 2
بِٱلۡبَٰطِلِۚ wrongfully 2
بَٰطِلٗاۚ without purpose 2
ٱلۡبَٰطِلُۚ the falsehood 2
ٱلۡبَٰطِلِ [the] falsehood 2
بَٰطِلٗا (in) vain 2
مُبۡطِلُونَ falsifiers 2
وَبَطَلَ and became futile 2
وَيُبۡطِلَ and prove false 2
وَٱلۡبَٰطِلَۚ and the falsehood 2
تُبۡطِلُواْ render in vain 2