Stem ثَقُلَتْ has 1 unique word forms and appears 4 times in the Quran.

Word Translation Occurrences
ثَقُلَتۡ (are) heavy, It lays heavily, <span class='paren'>(are)</span> <span class='v'>heavy</span>, <span class='paren'>(will be)</span> <span class='v'>heavy</span>, <span class='v'>It</span> <span class='v'>lays</span> <span class='v'>heavily</span>, (will be) heavy 8