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American pronunciation of 

optical

view main entry for optical adjective  /ˈɑptɪk(ə)l/
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derived word

optically

  /ˈɑptɪkli/ adverb
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This is the American English pronunciation of optical.

View British English pronunciation of optical.

unicorn

a start-up … whose value has reached more than one billion US dollars

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crafternoon

an afternoon full of crafts

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