verb time
Proto-Siouan-Catawba
Proto-Siouan *rą́•-ka
Proto-Crow-Hidatsa *hi-rá•-ka
Crow hiláa ‘just now’ RG , hilaaká ‘new’ RG , dáaka ‘offspring’ GG:40, RGG:22
Hidatsa hirá• ‘new, recent, fresh’ AWJ , ra•ka, na•ka ‘the young of sth.’ AWJ
Pre-Mandan
Mandan rą́•kaʔš ‘it’s new’ RTC
Proto-Southeastern
Proto-Biloxi-Ofo
Ofo nạksha, nạ́kạsạ , †nə́ksa ‘young, fresh’ D&S:326b