فحص

3 فَاحَصَنِى ذ , (K,) inf. n. مُفَاحَصَةٌ, (TK,) [and app. فِحَاصٌ also,] (assumed tropical:) [ He did ] as though he searched after, or into, my vice, or fault, and my secret, I doing the same with respect to his. (K, TA.) ― -b2- [Hence, app., the saying,] بَيْنَهُمَا فِحَاصٌ (assumed tropical:) Between them two is enmity. (TA.)