مُثْمِرٌ

1.
: see 4; and see also ثَمْرَاءُ.
2.
عَقْلٌ مُثْمِرٌ (assumed tropical:) [Fruitful intellect;] the intellect of the Muslim: opposed to عَقْلٌ عَقِيمٌ [barren intellect;] the intel-lect of the unbeliever. (M, TA.)

Perseus ID: n4700