Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English coy
English quiet (doublet)
English coyly (link)
English coyness (link)
English decoy (mention)
English company (mention)
Middle English coy (inherited)
Old French coi (derived)
Old French quei (mention)
Proto-Indo-European *kʷyeh₁- (root)
Latin quietus (derived)

English accoy (prefix)
English quiet (doublet)
English coyness (suffix)
English decoy (mention)
English coyly (suffix)
English overcoy (prefix)
English coyish (suffix)
English uncoy (prefix)
Spanish quedo (cognate)
Spanish quieto (cognate)
French coi (cognate)