décisif w języku angielskim

decisive▼◼◼◼(having the power or quality of deciding a question or controversy)
adjective
[UK: dɪ.ˈsaɪ.sɪv] [US: də.ˈsaɪ.sɪv]None of these considerations are decisive. = Il n'y a aucune de ces considérations qui soit décisive.

breakthrough▼◼◼◻(characterized by major progress)
adjective
[UK: ˈbreɪk.θruː] [US: ˈbreɪk.ˌθruː]

fateful▼◼◻◻(momentous, significant, setting or sealing ones fate)
adjective
[UK: ˈfeɪt.fʊl] [US: ˈfeɪt.fəl]

effective▼◼◼◻(producing a decided or decisive effect)
adjective
[UK: ɪ.ˈfekt.ɪv] [US: ɪ.ˈfekt.ɪv]

watershed [watersheds]▼◼◼◼(critical point marking a change in course or development)
noun
[UK: ˈwɔː.tə.ʃed] [US: ˈwɑː.tər.ˌʃed]