Phuthi si-

← Proto-Bantu *tʊ̀- (inherited)

← Proto-Bantu *tʊ́- (inherited)

← Proto-Bantu *[[kɪ́-]][[kɪ̀-]] (inherited)

← Proto-Bantu *kɪ́- (inherited)

→ Phuthi sibhînî (affix)

→ Phuthi sibono (affix)

→ Phuthi sikwayelo (affix)

→ Phuthi sithûnya (affix)

→ Phuthi sisî (affix)

→ Phuthi sirogî (affix)

→ Phuthi sidlo (affix)

→ Phuthi sibhatsho (affix)

→ Phuthi sidlalî (affix)

→ Phuthi sidvuna (affix)

→ Phuthi sihalalelo (affix)

→ Phuthi sikhotî (affix)

→ Phuthi sikhulumî (affix)