In honor of Halloween, we look at ghastly words for ghosts. Also, people have been asking how to properly use the phrase "quid pro quo," so we have the answer. (Do you know the plural?)\nLINKS AND SPONSORS |\nLearn how you can get my LinkedIn Learning course free: https://t.co/coQuXJRtrT |\nHallmark: https://hallmark.com/grammar\xa0Code:GRAMMAR |\nKnowing: Robin Williams podcast:\xa0https://us.macmillan.com/podcasts/podcast/knowing/\xa0| \xa0\nGRAMMAR GIRL EMAIL NEWSLETTER |\nhttps://www.quickanddirtytips.com/newsletters |\nGRAMMAR POP iOS GAME |\nOptimized for iPad: http://bit.ly/iPadGrammarPop |\nFor iPad and iPhone: http://bit.ly/GrammarPopMobile |\nPEEVE WARS CARD GAME |\nhttps://www.thegamecrafter.com/games/grammar-girl-s-peeve-wars |\nGRAMMAR GIRL BOOKS |\nhttp://bit.ly/GrammarPopBooks |\nGRAMMAR GIRL IS PART OF THE QUICK AND DIRTY TIPS PODCAST NETWORK |\nVOICEMAIL: 833-214-GIRL (833-214-4475)