Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English atter
← Old English āttor (inherited)
← Old English ǣttor (mention)
← Old English ātor (mention)
← Danish edder (cognate)
← Danish ædder (mention)
← German Eiter (cognate)
← Middle English atter (inherited)
← Middle English ater (mention)
← Proto-Germanic *aitrą (inherited)
← Proto-West Germanic *ait(t)r (inherited)
← Proto-Indo-European *h₂eyd- (derived)
← Proto-Indo-European *h₂oyd- (mention)
← Icelandic eitur (cognate)
← Dutch etter (cognate)
← Norwegian eiter (cognate)
← Scots attir (cognate)
← Scots atter (cognate)
← Scots etter (mention)
← Scots eter (mention)
← Saterland Frisian Atter (cognate)
← Swedish etter (cognate)

→ English oat (link)
→ English attercop (compound)
→ English mad as a hatter (cognate)
→ English attery (suffix)
→ English atterly (suffix)
→ English attern (suffix)
→ German Eiter (cognate)
→ Persian استیم (cognate)
→ Luxembourgish Eeter (cognate)
→ Dutch etter (cognate)
→ Saterland Frisian Atter (cognate)
→ Vilamovian ǡter (mention)