سُمُوخ
sumúḫ (du. somóḫi, pl. somóḫat)
базовые морфологические сведения

n. (m.)

the central pillar of a hut
центральный столб хижины
عمود الكُوخ
CSOL II 576
текстовые примеры

wa-harábi ˁímɛr heʸh šúγbaʰ wa-ˁímɛr heʸh somóḫi wa-ḷaṭ yešúḳef ˁabóhor men ˁarέbeʰ di-somóḫi ‘Inside the hut a central pillar was put up, and two (cross) beams were put in place. Then it is roofed with tree trunks extending from the top of the walls to the crossbeams’ (CSOL II 27:16-17)

корень