• تَجْهَرْ
• تَجْهَرُوا۟
• جِهَار
• جَهَرَ
• جَهْر
• جَهْرَة
• جَهْركُمْ
• ٱجْهَرُوا۟

Appears 15 times in the Quran.

1. 2:55 وَإِذْ قُلْتُمْ يَٰمُوسَىٰ لَن نُّؤْمِنَ لَكَ حَتَّىٰ نَرَى ٱللَّهَ جَهْرَةً فَأَخَذَتْكُمُ ٱلصَّٰعِقَةُ وَأَنتُمْ تَنظُرُونَ

   And when you said: O Musa! we will not believe in you until we see Allah manifestly, so the punishment overtook you while you looked on.
   

2. 4:148 لَّا يُحِبُّ ٱللَّهُ ٱلْجَهْرَ بِٱلسُّوٓءِ مِنَ ٱلْقَوْلِ إِلَّا مَن ظُلِمَ وَكَانَ ٱللَّهُ سَمِيعًا عَلِيمًا

   Allah does not love the public utterance of hurtful speech unless (it be) by one to whom injustice has been done; and Allah is Hearing, Knowing.
   

3. 4:153 يَسْـَٔلُكَ أَهْلُ ٱلْكِتَٰبِ أَن تُنَزِّلَ عَلَيْهِمْ كِتَٰبًا مِّنَ ٱلسَّمَآءِ فَقَدْ سَأَلُوا۟ مُوسَىٰٓ أَكْبَرَ مِن ذَٰلِكَ فَقَالُوٓا۟ أَرِنَا ٱللَّهَ جَهْرَةً فَأَخَذَتْهُمُ ٱلصَّٰعِقَةُ بِظُلْمِهِمْ ثُمَّ ٱتَّخَذُوا۟ ٱلْعِجْلَ مِنۢ بَعْدِ مَا جَآءَتْهُمُ ٱلْبَيِّنَٰتُ فَعَفَوْنَا عَن ذَٰلِكَ وَءَاتَيْنَا مُوسَىٰ سُلْطَٰنًا مُّبِينًا

   The followers of the Book ask you to bring down to them a book from heaven; so indeed they demanded of Musa a greater thing than that, for they said: Show us Allah manifestly; so the lightning overtook them on account of their injustice. Then they took the calf (for a god), after clear signs had come to them, but We pardoned this; and We gave to Musa clear authority.
   

4. 6:3 وَهُوَ ٱللَّهُ فِى ٱلسَّمَٰوَٰتِ وَفِى ٱلْأَرْضِ يَعْلَمُ سِرَّكُمْ وَجَهْرَكُمْ وَيَعْلَمُ مَا تَكْسِبُونَ

   And He is Allah in the heavens and in the earth; He knows your secret (thoughts) and your open (words), and He knows what you earn.
   

5. 6:47 قُلْ أَرَءَيْتَكُمْ إِنْ أَتَىٰكُمْ عَذَابُ ٱللَّهِ بَغْتَةً أَوْ جَهْرَةً هَلْ يُهْلَكُ إِلَّا ٱلْقَوْمُ ٱلظَّٰلِمُونَ

   Say: Have you considered if the chastisement of Allah should overtake you suddenly or openly, will any be destroyed but the unjust people?
   

6. 7:205 وَٱذْكُر رَّبَّكَ فِى نَفْسِكَ تَضَرُّعًا وَخِيفَةً وَدُونَ ٱلْجَهْرِ مِنَ ٱلْقَوْلِ بِٱلْغُدُوِّ وَٱلْءَاصَالِ وَلَا تَكُن مِّنَ ٱلْغَٰفِلِينَ

   And remember your Lord within yourself humbly and fearing and in a voice not loud in the morning and the evening and be not of the heedless ones.
   

7. 13:10 سَوَآءٌ مِّنكُم مَّنْ أَسَرَّ ٱلْقَوْلَ وَمَن جَهَرَ بِهِۦ وَمَنْ هُوَ مُسْتَخْفٍۭ بِٱلَّيْلِ وَسَارِبٌۢ بِٱلنَّهَارِ

   Alike (to Him) among you is he who conceals (his) words and he who speaks them openly, and he who hides himself by night and (who) goes forth by day.
   

8. 16:75 ضَرَبَ ٱللَّهُ مَثَلًا عَبْدًا مَّمْلُوكًا لَّا يَقْدِرُ عَلَىٰ شَىْءٍ وَمَن رَّزَقْنَٰهُ مِنَّا رِزْقًا حَسَنًا فَهُوَ يُنفِقُ مِنْهُ سِرًّا وَجَهْرًا هَلْ يَسْتَوُۥنَ ٱلْحَمْدُ لِلَّهِ بَلْ أَكْثَرُهُمْ لَا يَعْلَمُونَ

   Allah sets forth a parable: (consider) a slave, the property of another, (who) has no power over anything, and one whom We have granted from Ourselves a goodly sustenance so he spends from it secretly and openly; are the two alike? (All) praise is due to Allah! Nay, most of them do not know.
   

9. 17:110 قُلِ ٱدْعُوا۟ ٱللَّهَ أَوِ ٱدْعُوا۟ ٱلرَّحْمَٰنَ أَيًّا مَّا تَدْعُوا۟ فَلَهُ ٱلْأَسْمَآءُ ٱلْحُسْنَىٰ وَلَا تَجْهَرْ بِصَلَاتِكَ وَلَا تُخَافِتْ بِهَا وَٱبْتَغِ بَيْنَ ذَٰلِكَ سَبِيلًا

   Say: Call upon Allah or call upon, the Beneficent Allah; whichever you call upon, He has the best names; and do not utter your prayer with a very raised voice nor be silent with regard to it, and seek a way between these.
   

10. 20:7 وَإِن تَجْهَرْ بِٱلْقَوْلِ فَإِنَّهُۥ يَعْلَمُ ٱلسِّرَّ وَأَخْفَى

    And if you utter the saying aloud, then surely He knows the secret, and what is yet more hidden.
    

11. 21:110 إِنَّهُۥ يَعْلَمُ ٱلْجَهْرَ مِنَ ٱلْقَوْلِ وَيَعْلَمُ مَا تَكْتُمُونَ

    Surely He knows what is spoken openly and He knows what you hide;
    

12. 49:2 يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ لَا تَرْفَعُوٓا۟ أَصْوَٰتَكُمْ فَوْقَ صَوْتِ ٱلنَّبِىِّ وَلَا تَجْهَرُوا۟ لَهُۥ بِٱلْقَوْلِ كَجَهْرِ بَعْضِكُمْ لِبَعْضٍ أَن تَحْبَطَ أَعْمَٰلُكُمْ وَأَنتُمْ لَا تَشْعُرُونَ

    O you who believe! do not raise your voices above the voice of the Prophet, and do not speak loud to him as you speak loud to one another, lest your deeds became null while you do not perceive.
    

13. 67:13 وَأَسِرُّوا۟ قَوْلَكُمْ أَوِ ٱجْهَرُوا۟ بِهِۦٓ إِنَّهُۥ عَلِيمٌۢ بِذَاتِ ٱلصُّدُورِ

    And conceal your word or manifest it; surely He is Cognizant of what is in the hearts.
    

14. 71:8 ثُمَّ إِنِّى دَعَوْتُهُمْ جِهَارًا

    Then surely I called to them aloud:
    

15. 87:7 إِلَّا مَا شَآءَ ٱللَّهُ إِنَّهُۥ يَعْلَمُ ٱلْجَهْرَ وَمَا يَخْفَىٰ

    Except what Allah pleases, surely He knows the manifest, and what is hidden.