Stem ثُّلُث has 5 unique word forms and appears 6 times in the Quran.
| Word | Translation | Occurrences |
|---|---|---|
| ثُلُثَا | <span class='n'>two</span> <span class='n'>thirds</span>, two thirds | 2 |
| ثُلُثَيِ | <span class='n'>two-thirds</span>, two-thirds | 2 |
| ٱلثُّلُثُۚ | (is) one third, <span class='paren'>(is)</span> <span class='n'>one</span> <span class='n'>third</span> | 2 |
| ٱلثُّلُثِۚ | <span class='n'>the</span> <span class='n'>third</span>, the third | 2 |
| ٱلثُّلُثَانِ | <span class='n'>two</span> <span class='n'>thirds</span>, two thirds | 2 |
| وَثُلُثَهُۥ | and a third of it, <span class='p'>and</span> <span class='n'>a</span> <span class='n'>third</span> <span class='n'>of</span> <span class='n'>it</span> | 2 |