Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English trod
Old English trodu (inherited)
English tread (mention)
English tread (mention)
English downtrod (link)
English tread (mention)
Middle English trod (inherited)
Middle English treden (mention)
Norwegian trod (cognate)

English untrod (prefix)
English downtrod (prefix)