verb form VI hum yatawāthabūna ʿalá kadhā humo yatawaAvabuwna EalaY ka*aA هُمْ يَتَوَاثَبُونَ عَلَى كَذَا Bookmark Bookmarked Share They leap, or rush, together upon such a thing [in an evil, or injurious, or a contentious manner]. (S, article كلب.) التَّوَاثُبُ is synonym with التَّكَالُبُ. (S, K, article كلب.)