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English definition of “leading edge”

leading edge

noun [S]     /ˌliː.dɪŋˈedʒ/
the most advanced position in an area of activity : scientists at the leading edge of cancer research Describing the leading position leading-edge     /ˌliː.dɪŋˈedʒ/ adjective [before noun] leading-edge technology Modern and fashionableFashionModern and fashionable
(Definition of leading edge noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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