ح ل قḥ-l-q
(ض) حَلَقَ يَحْلِقُ حَلْقًاḥalaqa yaḥliqu ḥalqan: to shave the head, to shave off hair. ﴿وَلَا تَحْلِقُوْا رُءُوْسَكُمْ﴾ (Al-Baqarah 2:196)
(ن) حَلَقَ يَحْلُقُ حَلْقًاḥalaqa yaḥluqu ḥalqan: to cut the throat.
حُلْقُوْمḥulqūm: throat, windpipe. ﴿فَلَوْلَآ اِذَا بَلَغَتِ الْحُلْقُوْمَ﴾ (Al-Wāqiʿah 56:83)
Form II (tafʿīl) حَلَّقَ يُحَلِّقُ تَحْلِيْقًاḥallaqa yuḥalliqu taḥlīqan: to have shaved; also to circle in the air.
مُحَلِّقِيْنmuḥalliqīn (active participle, ism fāʿil): those who shave their heads. ﴿مُحَلِّقِيْنَ رُءُوْسَكُمْ وَمُقَصِّرِيْنَ﴾ (Al-Fatḥ 48:27). This root occurs 3 times in the Quran.