physical_spatial
Proto-Siouan-Catawba *su
Proto-Siouan
Proto-Crow-Hidatsa *cua < *cúhe
Crow čúa ‘other side, other of a pair’ GG:39 , chúa ‘half dollar’ GG:39 , chúusa
Hidatsa cu ‘one side of’ J , cú• ‘on other side, across’ J , cú•hka ‘across, directly across’ J , cú•hta• ‘across to’ J , cú•ta ‘half’ J , itáhcu ‘half, one side, one of a pair’ J
Proto-Catawba
Catawba sude%a , †sudeʔa ‘at the side of’ PV:122 , hisuyi , †sudeʔa ‘his side’ PV:122