Related Clues:

• Not to mention
• Leave alone
• Spare
• Much less
• Don't bother
• Leave undisturbed
• Spare, as a gladiator
• Don't bother, so to speak
• Don't bother someone - allow to be solitary
• Not to mention, never mind
• "Not to mention . . ."
• Not to mention — much less — avoid
• Much less neglected
• Not to mention rental apartment occupied by oneself
• Much less vicious, less hard individual