odporca znamená v Angličtina

objector [objectors]▼(a person who objects)
noun
[UK: əb.ˈdʒek.tə(r)] [US: əb.ˈdʒek.tər]

adversary [adversaries]▼(opponent)
noun
[UK: ˈæd.və.sə.ri] [US: ˈæd.vər.ˌse.ri]

opponent [opponents]▼(one who opposes another)
noun
[UK: ə.ˈpəʊ.nənt] [US: əˈpo.ʊ.nənt]

resistor [resistors]▼(one who resists, especially a person who fights against an occupying army)
noun
[UK: rɪ.ˈzɪ.stə(r)] [US: rɪ.ˈzɪ.stər]