obětovat znamená v angličtina

sacrifice [sacrificed, sacrificing, sacrifices]▼(to give away something valuable in order to gain something else of value)
verb
[UK: ˈsæ.krɪ.faɪs] [US: ˈsæ.krə.ˌfaɪs]

sacrifice [sacrificed, sacrificing, sacrifices]▼(to offer as a gift to a deity)
verb
[UK: ˈsæ.krɪ.faɪs] [US: ˈsæ.krə.ˌfaɪs]

expendable▼(not worth preserving or saving)
adjective
[UK: ɪk.ˈspen.dəb.l̩] [US: ɪk.ˈspen.dəb.l̩]