نشب

3 ناشبه الحَرْبَ ذ (assumed tropical:) He waged open war with him; contended with him therein; [app., with pertinacity ]. (S.) ― -b2- ناشب عَدُوَّهُ, inf. n. مُنَاشَبَةٌ, (tropical:) [ He contended with his enemy with pertinacity ]. (A.)