pourtant znamená v Angličtina

yet▼◼◼◼(nevertheless; however)
conjunction
[UK: jet] [US: jet]The sun was shining, yet it was cold. = Le soleil brillait, pourtant il faisait froid.

nevertheless▼◼◼◻(in spite of what preceded)
adverb
[UK: ˌne.və.ðə.ˈles] [US: ˌne.vər.ðə.ˈles]It's just five in the morning, but nevertheless it is light out. = Il n'est que 5h du matin, et pourtant il fait jour.

however▼(nevertheless)
adverb
[UK: haʊ.ˈe.və(r)] [US: ˌhɑː.ˈwe.vər]