Related Clues:

• Enlightenment movement
• Meditative school of Buddhism
• Storm preceder, supposedly
• Means to enlightenment
• Without sound
• Charmingly pastoral
• ''Hush!''
• Serenity found in 17-, 26-, 42- and 54-Across
• Sight from a Malibu beach
• Unworried
• Muted
• Completely calm
• Not talkative
• Meditative practice
• Meditation subject