purportedly
US /pɝːˈpɔːr.t̬ɪd.li/
UK /pəˈpɔː.tɪd.li/
副詞
伝えられるところによると
in a way that is stated to be true, although this may not be the case:
例:
•
The study purportedly found that men married to smart women live longer.