Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English subservient
Proto-Indo-European *ser- (guard) (root)
Latin subserviens (mention)
Latin subservio (mention)

English accessory (link)
English subserviently (suffix)
English subserviency (suffix)
English subservientness (suffix)
English unsubservient (prefix)