On today’s episode of Spectacular Vernacular, Nicole and Ben pay tribute to the late pioneer in linguistics and cognitive science, Lila Gleitman. They also interview Peter Sokolowski of Merriam-Webster and Fiona McPherson of the Oxford English Dictionary about the keywords of 2021. And finally, we bring on a listener for some wordplay. We hope you’re familiar with the diversity of English dialects. You could win a year’s membership to Slate Plus. Do you have any language questions or fun facts to share? Email us at spectacular@slate.com.   Produced by Jasmine Ellis and Asha Saluja.  Here are some notes and references from this week’s show: Lila Gleitman’s obituary in the New York Times  Lila Gleitman’s interview at the 2017 Association for Psychological Science conference  Oxford Languages Word of the Year  Merriam-Webster Word of the Year  American Dialect Society Word of the Year  American Dialect Society’s 2021 Word of the Year livestream — register to join the virtual voting session! Subscribe to Slate Plus. It’s only $1 for the first month. To learn more, go to slate.com/spectacularplus. Learn more about your ad choices. Visit megaphone.fm/adchoices