Esperanto Esperanto Wikipedia has an article on:sklavecoWikipedia eo Sklaveco en Brazilo, far Jean-Baptiste Debret Etymology From sklavo (“slave”) + -eco (“quality”). Pronunciation IPA(key): [sklavˈet͡so]Rhymes: -et͡soHyphenation: sklav‧e‧co Noun sklaveco (uncountable, accusative sklavecon) slavery Wikiwand - on Seamless Wikipedia browsing. On steroids.