←
Classical Nahuatl tōna (mention)←
Classical Nahuatl (suffix)←
Classical Nahuatl ti (suffix)←
Classical Nahuatl yauh (mention)→
Central Huasteca Nahuatl tonati (derived)→
Eastern Huasteca Nahuatl tonati (derived)→
Central Nahuatl tonal (derived)→
Central Nahuatl tonatih (derived)→
Western Huasteca Nahuatl tonati (derived)