verb psychic_cognition

Proto-Siouan-Catawba

Proto-Siouan *ų-spé•

Proto-Mississipi-Valley

Proto-Dakota *ų-spe

Lakota ųspé ‘know’ RTC

Stoney ų́spe PAS

Proto-Southeastern *ų-spé•

Proto-Biloxi-Ofo *į-spé

Biloxi spĕ´, cpi , †įspé ‘know how to’ D&S:257b , iⁿspĕ´xtitu , †įspé ‘they know very well how to do it’

Ofo afpĕ´ni ‘forget, not know’ D&S:319a , iⁿ´fpĕ , †įfpe ‘know’ D&S:325a

Proto-Tutelo-Saponi

Tutelo koñspēwa , †ųspe• ‘think, remember’ [< ki + ǫspe + na bipartite negative] H , kíąkoⁿcpéwa , †ųspe• ‘remember’ JOD , kíoⁿcpéna , †ųspe• ‘not know’ JOD