PROTO: *c_wi
MEANING: in front, before
COMMENT: An Av.-And.-Darg. isogloss. It is not quite clear, whether we should also add a Nakh parallel: PN *s[o] 'here, towards here' (Bacb. so '(towards) here', siwħĕ 'here, to this side'; Chech. sħa '(towards) here', sħa- 'a preverb denoting motion towards the speaker', Ing. ħa- ( < *sħa-) id.).