Related Clues:

• The classical way to have been lying about tea
• The French 27 across is not in French
• The French can be not in French
• One is entitled to old money
• An old tongue was lying about a little tea
• Like many mottoes
• Hogwarts motto language
• Julius Caesar's language
• With 42-Across, one who might memorize 64-Across?
• Source of much legalese
• Impressive in appearance
• Language for legal terminology
• Like about half of American states' mottos
• The language of the City - money
• Half-heartedly swindle peer