Прасинотибетский: *ćǝ̆H
Значение: make
Тибетский: ãćha (p. bćas, ãćhas, f. bća, i. ćhos) to make, prepare.
Качинский: (H) ča to pile or lay, as stones; to build, as stone-wall, to build, as scaffold; mǝča2 a watch-tower in a paddy field.
Лушей: ? sa (sak) to build or erect (as house etc.).
Комментарии: Coblin 148 compares OCh. 事 and Tib. rʒas thing, matter, object.
