Modifiers matching degree:

• professional,
• level,
• advanced,
• vocational,
• doctoral,
• clinical,
• formal,
• scientific,
• major,
• primary,
• technical,
• postgraduate,
• graduate,
• liberal,
• new,
• higher,
• general,
• extra,
• relevant,
• medical,
• specialized,
• educational,

Simple categories matching liberal:

• institution,
• sector,
• democracy,
• profession,
• degree,
• work,
• program,
• group,
• ideology,
• education,
• goal,
• values,
• idea,
• state,
• system,
• college,
• society,
• measure,
• country,
• structure,
• organization,
• protestant,
• religion,