correcting lenses
91as|tig|mat|ic — «AS tihg MAT ihk», adjective. 1. having astigmatism. 2. having to do with or characterized by astigmatism: »Figurative. the astigmatic views of a bigot. 3. correcting astigmatism: »astigmatic lenses. –as´tig|mat´i|cal|ly, adverb …
92or|tho|ker|a|tol|o|gy — «AWR thoh KEHR uh TOL uh jee», noun. a method of correcting or improving the eyesight by altering the cornea through the periodical application of new contact lenses. ╂[< ortho + kerato + logy] …
