Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English erotic
French érotique (derived)
Ancient Greek ἐρωτικός (derived)
Ancient Greek ἔρως (mention)

English unerotic (prefix)
English eroticise (suffix)
English eroticize (suffix)
English homoerotic (prefix)
English erotically (suffix)
English autoerotic (prefix)
English eroticism (suffix)
English techno-erotic (prefix)
English erotical (suffix)
English sexuoerotic (prefix)
English eroticization (suffix)
English eroticisation (suffix)
English cybererotic (prefix)
English nonerotic (prefix)
English erotosexual (blend)
English alloerotic (prefix)
English heteroerotic (prefix)
English ero-guro (mention)
English eroge (derived)
English antierotic (prefix)
English psychoerotic (prefix)
English supererotic (prefix)
English eroticist (suffix)
English semierotic (prefix)
English eroduction (blend)
Japanese エロ (borrowed)
Chinese 工口 (derived)