Related Clues:

• 'That's of little importance'
• It's of little consequence - what a torment
• What about it, it's unimportant
• It's not important - what a torment
• Don't bother someone - allow to be solitary
• Not to mention, never mind
• "Not to mention . . ."
• Never mind the gossip about the doctor going back
• What's in a vacuum? It's unimportant
• Not to mention — much less — avoid
• It makes no difference!
• Much less neglected
• Not to mention rental apartment occupied by oneself
• Much less vicious, less hard individual
• Rattle on about honour? That's insignificant!