Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English aitch
Middle English ache (inherited)
Old French ache (derived)
Italian acca (cognate)
Latin ha (mention)

English hay (link)
English ecchi (mention)
English haitch (mention)
English aitchless (suffix)
French ache (link)
Japanese エッチ (borrowed)
Japanese エイチ (borrowed)
Russian эйч (borrowed)
Scots aitch (borrowed)
Thai เฮช (borrowed)
Thai เอช (borrowed)