Related Clues:

• Get into a queue? It's required by rule
• In class, a learner is conventionally correct
• Supporter of Mr Muggeridge was officially recognised
• Regular class by a loch
• Ceremonious
• Done in accordance with etiquette
• Suitable for a ceremon­ial occasion
• White-tie event
• Stiff class attended by a learner
• Aloof or malcontent, keeping aloof
• Established in Magaluf or Malaga
• Evening dress beneficial to little Malcolm
• Stiff group of students supported by a lecturer
• Ceremonial; ordered
• Either gender joining a line, according to protocol