indubitablement înseamnă în Engleză

unquestionably▼◼◼◼(without doubt)
adverb
[UK: ʌn.ˈkwes.tʃə.nə.bli] [US: ʌn.ˈkwes.tʃə.nə.bli]

doubtless▼◼◼◼(without question)
adverb
[UK: ˈdaʊt.lɪs] [US: ˈdaʊt.ləs]

indubitably▼◼◼◼(Undoubtedly; unquestionably)
adverb
[UK: ɪn.ˈdjuː.bɪ.tə.bli] [US: ɪn.ˈdjuː.bɪ.tə.bli]

verily▼(truly, doubtlessly)
adverb
[UK: ˈve.rə.li] [US: ˈve.rɪ.li]