LEARNit Dictionary
well known
adjective
/ˌwel ˈnəʊn/
UK
/ˌwel ˈnəʊn/
US
1
known about by a lot of people
مشهور, معروف, نامآشنا, شناختهشده, پرآوازه
synonym
famous
2
generally known and accepted
شناخته شده, مشهور, معروف, سرشناس, نامدار
It is a well-known fact that caffeine is a stimulant.