otroctví znamená v angličtina

servitude▼(the state of being a slave)
noun
[UK: ˈsɜː.vɪ.tjuːd] [US: ˈsɝː.və.ˌtuːd]

slavery▼(condition in which one is captivated or subjugated)
noun
[UK: ˈsleɪ.və.ri] [US: sˈleɪ.və.ri]

slavery▼(condition of servitude endured by a slave)
noun
[UK: ˈsleɪ.və.ri] [US: sˈleɪ.və.ri]