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English definition of “blepharospasm”

blepharospasm

noun [U]     /ˈblef.ə.rəʊˌspæz.əm/ US  /ˈblef.ə.roʊˌspæz.əm/ specialized
movement of the eyelid that cannot be controlled, where the eyelid closes tightly and makes sudden small movementsEyesight, glasses and lensesUsing the eyesThe eye and surrounding areaOptics, microscopy and lasers
(Definition of blepharospasm noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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