BIFOCAL


Meaning of BIFOCAL in English

adj.

Pronunciation: ' b ī - ˌ f ō -k ə l

Function: adjective

Etymology: International Scientific Vocabulary

Date: 1888

1 : having two focal lengths

2 : having one part that corrects for near vision and one for distant vision <a bifocal eyeglass lens>

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.