Technology / Aviation / National Airspace System (NAS): The common network of US airspace: air navigation facilities, equipment and services, airports or landing areas: aeronautical charts, information and services: rules, regulations and procedures, technical information, and human resources and material. Included are system components shared jointly with the military.
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National Noun Synonyms: nationalistic, nationalist, patriotic, jingoistic, chauvinistic
National Adjective Synonyms: nationwide, country-wide, state, governmental, civil, public, popular, federal
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System Adjective Synonyms: organized whole, organization, set, group, combination, structure, arrangement, pattern, set-up
System Noun Synonyms: scheme, method, approach, modus operandi, way, procedure, methodology, technique, plan, process, practice, routine
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Business / Debt / National Insurance: A form of taxation, payable by employees, employers and the self employed, which is notionally to fund state benefits including pensions, sickness, unemployment and maternity. It is part of the state' MORE
Health / Massage / National Institutes of Health (NIH): The NIH is an important U.S. health agency. It is devoted to medical research. Administratively under the Department of Health and Human Services (HHS), the NIH consists of 20-some separate Institutes MORE
Science / Weather / National Hurricane Center (NHC): A branch of the Tropical Prediction Center, it is the office of the National Weather Service that is responsible for tracking and forecasting tropical cyclones over the North Atlantic, Caribbean, Gulf MORE