بَاسِرٌ
and
بَسْرٌ, the latter a verbal noun used as an epithet, A face frowning; or contracted; or grinning, or displaying the teeth, with a frowning, or contraction, or a stern, an austere, or a morose, look. (M.) [See 1, last sentence.] وَوُجوهٌ يَوْميءِذٍ
بَاسِرَةٌ, in the Qur'an, 75:24, means And faces on that day shall be excessively frowning or contracted, &c.: (Jel:) or expressive of dislike or hatred, and contracted. (K.) [See also بَاسِلٌ.]