غ ی رgh-y-r
(ض) غَارَ يَغِيْرُ غَيْرًاghāra yaghīru ghayran: to be different from something, to be other than it. (This verb is not used in the Quran.)
غَيْرٌghayr (noun (ism dhāt), mostly as an annexed noun (muḍāf)): other than, besides, different; it also comes in the sense of negation. ﴿غَيْرِ الْمَغْضُوْبِ عَلَيْهِمْ﴾ (Al-Fātiḥah 1:7)
Form II (tafʿīl) غَيَّرَ يُغَيِّرُ تَغْيِيْرًاghayyara yughayyiru taghyīran: to change the form or attributes of something. ﴿اِنَّ اللّٰهَ لَا يُغَيِّرُ مَا بِقَوْمٍ حَتّٰى يُغَيِّرُوْا مَا بِاَنْفُسِهِمْ﴾ (Ar-Raʿd 13:11)
Form V (tafaʿʿul) تَغَيَّرَ يَتَغَيَّرُ تَغَيُّرًاtaghayyara yataghayyaru taghayyuran: to be changed. ﴿وَاَنْهٰرٌ مِّنْ لَّبَنٍ لَّمْ يَتَغَيَّرْ طَعْمُهُۥ﴾ (Muḥammad 47:15)