• زَجْر
• زَجْرَة
• زَّٰجِرَٰت
• ٱزْدُجِرَ
• مُزْدَجَر

Appears 5 times in the Quran.

1. 37:2 فَٱلزَّٰجِرَٰتِ زَجْرًا

   Then those who drive away with reproof,
   

2. 37:19 فَإِنَّمَا هِىَ زَجْرَةٌ وَٰحِدَةٌ فَإِذَا هُمْ يَنظُرُونَ

   So it shall only be a single cry, when lo! they shall see.
   

3. 54:4 وَلَقَدْ جَآءَهُم مِّنَ ٱلْأَنۢبَآءِ مَا فِيهِ مُزْدَجَرٌ

   And certainly some narratives have come to them wherein is prevention--
   

4. 54:9 كَذَّبَتْ قَبْلَهُمْ قَوْمُ نُوحٍ فَكَذَّبُوا۟ عَبْدَنَا وَقَالُوا۟ مَجْنُونٌ وَٱزْدُجِرَ

   Before them the people of Nuh rejected, so they rejected Our servant and called (him) mad, and he was driven away.
   

5. 79:13 فَإِنَّمَا هِىَ زَجْرَةٌ وَٰحِدَةٌ

   But it shall be only a single cry,