Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English iota
Ancient Greek ἰῶτα (borrowed)

English jot (doublet)
English whit (link)
English tittle (link)
English iotize (mention)
English iotacism (suffix)
English yot (doublet)
Polish jota (link)