bi·fo·cal 
/ˈbaɪˌfoʊkəl, Brit baɪˈfəʊkəl/ adjective
/ˈbaɪˌfoʊkəl, Brit baɪˈfəʊkəl/ adjective of eyeglasses : divided into two parts that help a person to see things that are nearby and things that are far away
▪ bifocal lenses/glasses
▪ bifocal lenses/glasses
— bi·fo·cals /ˈbaɪˌfoʊkəlz, Brit baɪˈfəʊkəlz/ noun [plural]
▪ She wears bifocals. [=eyeglasses with bifocal lenses]
/ˈbaɪˌfoʊkəlz, Brit baɪˈfəʊkəlz/ noun [plural] ▪ She wears bifocals. [=eyeglasses with bifocal lenses]
