felfedezetlen w języku angielskim

undiscovered▼◼◼◼adjective
[UK: ˌʌn.dɪ.ˈskʌ.vəd] [US: ˌʌn.ˌdɪ.ˈskə.vərd]

undisclosed▼◼◻◻adjective
[UK: ˌʌn.dɪs.ˈkləʊzd] [US: ˌʌn.dɪsˈkloʊzd]

unfound▼◼◻◻adjective
[UK: ʌn.faʊnd] [US: ʌn.faʊnd]