Прасинотибетский: *căj
Значение: play
Тибетский: rce (p. rces, i. rce(s)) to play, to sport, to joke, rced id.
Бирманский: kǝćah to play.
Качинский: čai1 to play.
Лушей: čai to try one's strength with another in play.
Комментарии: Cf. also Jnp. zoi to joke, play tricks with. Ben. 65. Final -t in PK is perhaps a suffix; cf. the Kulung form without it.
