Western Huasteca Nahuatl lechi ←
Spanish leche (borrowed)
←
Central Huasteca Nahuatl lechi (cognate)
←
Eastern Huasteca Nahuatl lechi (cognate)
←
Tetelcingo Nahuatl lieche (cognate)
→
Central Huasteca Nahuatl lechi (cognate)
→
Eastern Huasteca Nahuatl lechi (cognate)