Spanish doctor

← Latin doctor (borrowed)

→ San Pedro Amuzgos Amuzgo ndoto (borrowed)

→ Bikol Central doktor (borrowed)

→ Spanish doctora (affix)

→ Spanish retahíla (mention)

→ Spanish doctorar (affix)

→ Spanish doctorcillo (affix)

→ Tagalog doktor (borrowed)

→ Volapük dokan (borrowed)

→ Yaqui takter (borrowed(yaq/yag))