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 *sebun

→ English seven (inherited)
→ Afrikaans sewe (inherited)
→ Cimbrian sibane (inherited)
→ Cimbrian zibane (inherited)
→ Danish syv (inherited)
→ German sieben (mention)
→ Middle Dutch seven (inherited)
→ Faroese sjey (derived)
→ West Frisian sân (inherited)
→ Crimean Gothic sevene (inherited)
→ Old Swedish siu (derived)
→ Central Franconian sibbe (inherited)
→ Gothic 𐍃𐌹𐌱𐌿𐌽 (inherited)
→ Icelandic sjö (derived)
→ Luxembourgish siwen (inherited)
→ Mòcheno sim (inherited)
→ Norwegian Bokmål sju (derived)
→ German Low German sæben (inherited)
→ German Low German sëwe (inherited)
→ Dutch Low Saxon zeuven (inherited)
→ Dutch zeven (inherited)
→ Old Norse sjau (inherited)
→ Old Frisian siugun (inherited)
→ Old Saxon sivun (inherited)
→ Elfdalian sju (derived)
→ Swedish sju (derived)
→ Yiddish זיבן (inherited)
→ Zealandic zeven (inherited)