Tibetan གཅིག

← Proto-Sino-Tibetan *tjak ~ g-t(j)ik (inherited)

→ Tibetan ལྷ་གཅིག (compound)

→ Tibetan ཅིག (mention)

→ Tibetan ཆོས་འཁོར་དང་དོན་གཅིག (compound)

→ Pela ta³¹ (cognate)

→ Garo sa (cognate)

→ Burmese တစ် (cognate)

→ Vietnamese chách (cognate)

→ Wutunhua yi-zek (derived)