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

→ English mere (inherited)
→ English mere (inherited)
→ English mere (derived)
→ English Elmer (mention)
→ English Aylmer (mention)
→ English mereing (inherited)
→ English Wilmer (mention)
→ Old English gemære (prefix)
→ Old English widmære (compound)
→ Old English efenmære (affix)
→ French Omer (mention)
→ Old Norse mærr (cognate)