Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin doceō

→ English doctor (mention)
→ English docent (mention)
→ English docity (mention)
→ English doctiloquent (mention)
→ Cebuano doktor (mention)
→ Danish doktor (affix)
→ German Dozent (mention)
→ Esperanto doktrino (mention)
→ Spanish docto (mention)
→ Ancient Greek δοκέω (cognate)
→ Indonesian dosen (mention)
→ Indonesian mendosir (derived)
→ Ido doktrino (mention)
→ Ido docar (mention)
→ Icelandic dósent (derived)
→ Brunei Malay doktor (mention)
→ Latin doctor (suffix)
→ Latin disco (mention)
→ Latin dignus (mention)
→ Latin docilis (mention)
→ Latin addoceo (affix)
→ Latin decet (mention)
→ Latin documentum (suffix)
→ Latin docens (mention)
→ Latin doctus (mention)
→ Latin docturus (mention)
→ Latin docendus (mention)
→ Latin condoceo (affix)
→ Latin dedoceo (affix)
→ Latin edoceo (affix)
→ Latin perdoceo (affix)
→ Latin praedoceo (affix)
→ Latin prodoceo (affix)
→ Latin subdoceo (affix)
→ Latin doctrix (suffix)
→ Latin dogmatizo (mention)
→ Marshallese taktō (mention)
→ Malay doktor (mention)
→ Dutch docent (mention)
→ Dutch doceren (borrowed)
→ Turkish doktor (mention)
→ Yiddish דאָקטאָר (mention)