Focus on the pronunciation of no-nonsense
English definition of “no-nonsense”
/ˌnəʊˈnɒnsəns/ adjective [before noun]
› practical and only interested in achieving what is intended without wasting time, listening to any unusual ideas, etc.: a no-nonsense approach/attitude/style She has a commanding manner and no-nonsense approach to business. They are seeking a no-nonsense manager to repair the image of the agency.