Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English complacent
English please (mention)
English complaisant (mention)
Latin complacēns (borrowed)
Latin complacēre (mention)
Latin com- (mention)
Latin placēre (mention)

English soap (link)
English complacently (suffix)
English self-complacent (prefix)
English uncomplacent (prefix)
English overcomplacent (prefix)
English complacentry (suffix)