záruka znamená v angličtina

guarantee [guarantees]▼(anything that assures a certain outcome)
noun
[UK: ˌɡæ.rən.ˈtiː] [US: ˌɡe.rən.ˈtiː]

guarantee [guarantees]▼(written declaration)
noun
[UK: ˌɡæ.rən.ˈtiː] [US: ˌɡe.rən.ˈtiː]

pledge [pledges]▼(delivery of personal property to secure the payment of a debt)
noun
[UK: pledʒ] [US: ˈpledʒ]

security [securities]▼(finance: property temporarily relinquished)
noun
[UK: sɪ.ˈkjʊə.rɪ.ti] [US: sɪ.ˈkjʊ.rə.ti]

warranty [warranties]▼(legal: an agreement which states that the goods or property in question will be in exactly the same state as promised)
noun
[UK: ˈwɒ.rən.ti] [US: ˈwɔː.rən.ti]