Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Germanic *sehs

→ English six (inherited)
→ Afrikaans ses (inherited)
→ Cimbrian sèkse (inherited)
→ Cimbrian zèkse (inherited)
→ Danish seks (derived)
→ German sechs (inherited)
→ Middle English six (inherited)
→ Faroese seks (derived)
→ North Frisian seeks (inherited)
→ West Frisian seis (inherited)
→ Crimean Gothic seis (inherited)
→ Old Swedish sæx (inherited)
→ Central Franconian sechs (derived)
→ Gothic 𐍃𐌰𐌹𐌷𐍃 (inherited)
→ Alemannic German sächs (inherited)
→ Interlingua sex (derived)
→ Icelandic sex (inherited)
→ Luxembourgish sechs (inherited)
→ Mòcheno secks (inherited)
→ Norwegian Bokmål seks (derived)
→ German Low German süss (inherited)
→ Dutch zes (inherited)
→ Old Norse sex (inherited)
→ Old Frisian sex (inherited)
→ Elfdalian sjäks (derived)
→ Swedish sex (derived)
→ Vilamovian zachs (derived)
→ Yiddish זעקס (inherited)
→ Zealandic zes (inherited)