مِفَرُّ

[originally an instrumental noun: and hence,] A horse fit for one's fleeing upon him: (S, O, K:) or excellent in fleeing. (K.) One says فَرَسٌ مِكَرٌّ مِفَرٌّ A horse well trained, willing, and active, ready to return to the fight and to flee. (TA in article كر.)

See also مَفَرُّ.