Related Clues:

• Willing to let things slide
• Tolerant
• Stop rowing on the street
• It's not hard for engineer to say by mistake
• 'Calm down now'
• Like Sunday morning, according to a song
• In France a syllable is unforced
• "Nothing to it!"
• "Don't overdo it!"
• 'Calm down now ...'
• Far from hard
• "A snap!"
• Nurse turned up coloured fabric
• No challenge at all
• "Simmer down now!"