multifocal
[muhl-tee-foh-kuh l, muhl-tahy-]
adjective
having several focuses.
(of an eyeglass lens) having several focusing areas that correct for both nearsightedness and farsightedness.
Origin of multifocal
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
multifocal
[mŭl′tĭ-fō′kəl]
adj.
The American Heritage® Stedman's Medical Dictionary
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