زمهر

Q. 4 اِزْمَهَرَّتْ ذ They (the stars) shone, (S, K,) and were intensely bright. (TA.) ― -b2- It (the eye) became red by reason of anger, (K,) on the occasion of some distressing event; (TA;) as also ↓ زَمْهَرَتْ. (AZ, S, K.) ― -b3- ازمهرّ It (the face) grinned, so as to display the teeth; or became contracted, with a stern, an austere, or a morose, look. (K.) ― -b4- It (a day) became intensely cold. (K.)