Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English gigantic
Ancient Greek γιγαντικός (derived)
Ancient Greek γίγας (mention)

English ginormous (blend)
English gigantically (suffix)
English colosseum (link)
English supergigantic (prefix)
English gigantification (suffix)
English giganticism (suffix)
English giganticness (suffix)
English gigundous (blend)
English gigundous (blend)
English hugantic (blend)