Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Middle English gain
Old English ġeġn (inherited)
Old English gæġn (mention)
Middle English gayn (doublet)
Middle English gayn (alter)
Middle English gein (alter)
Middle English ȝæn (alter)
Middle English ȝein (alter)
Middle English ȝean (alter)
Middle English gayne (alter)
Middle English gen (alter)
Middle English gan (alter)
Middle English gaine (alter)
Middle English geyn (alter)
Proto-Germanic *gagin (inherited)
Old Norse gegn (borrowed)
Old Norse gagn (borrowed)
Old Norse gegna (borrowed)
Old Norse gegn (derived)
Scots gin (link)

English gain (mention)
English gain (derived)
Middle English gayn (doublet)
Middle English gayn (alter)
Middle English gayn (alter)
Middle English gainset (prefix)