blindfold 3 BrE AmE British English ( also blind‧fold‧ed /ˈblaɪndfəʊldəd, ˈblaɪndfəʊldɪd $ -foʊld-/) adverb
1 . with your eyes covered by a piece of cloth
2 . can do something blindfold informal used to say that it is very easy for you to do something because you have done it so often