pertanto significa in inglese

as a result▼(consequently)
adverb
[UK: əz ə rɪ.ˈzʌlt] [US: ˈæz ə rə.ˈzəlt]

thereby▼(by that)
adverb
[UK: ðeə.ˈbaɪ] [US: ˈðer.ˈbaɪ]

therefore▼(for that or this reason; for that)
adverb
[UK: ˈðeə.fɔː(r)] [US: ˈðer.ˌfɔːr]

thus▼(as a result)
adverb
[UK: ðʌs] [US: ˈðəs]We don't have much in common, thus I can't be friends with you. = Non abbiamo molto in comune, pertanto non posso essere tuo amico.