Proto-Uto-Aztecan *mïca

→ Cahuilla menill (inherited)

→ Comanche mʉa (inherited)

→ Hopi muuyaw (inherited)

→ Mayo meecha (inherited)

→ Classical Nahuatl metztli (inherited)

→ Eastern Huasteca Nahuatl metztli (inherited)

→ Tetelcingo Nahuatl mietztli̱ (inherited)

→ Pipil metzti (inherited)

→ Tübatulabal mɨ·yal (inherited)

→ Pochutec mezt (inherited)