ˌhigh-ˈlevel adjective [only before noun]1. in a powerful position or job, or involving people who are in powerful positions or jobs:
high-level executiveshigh-level meetings/talks/negotiations etc a high-level conference on arms control2. at a high degree or strength:
The virus has shown high-level resistance to penicillin3. involving very technical or complicated ideas
4. a high-level computer language is similar to human language rather than machine language
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low-level [TahlilGaran] Dictionary of Contemporary English ▲