Martha Barnette and Grant Barrett, A Way with Words.

Light-hearted conversation with callers from all over about new words, old sayings, slang, family expressions, and language change and differences, as well as word histories, etymology, linguistics, regional dialects, word games, grammar, books, literature, writing, and more.

https://waywordradio.org/.

Helen Zalzman, The Allusionist.

A humorous podcast about language from a British point of view.

https://www.theallusionist.org/listen

John McWhorter, Lexicon Valley.

A podcast about language, from pet peeves, syntax, and etymology to neurolinguistics and the death of languages.

https://podcasts.apple.com/us/podcast/lexicon-valley/id1576564760

Gretchen McCulloch and Lauren Gawne, Lingthusiasm

Ever find yourself distracted from what someone is saying by wondering about how they say it? This is a podcast that's enthusiastic about linguistics as a way of understanding the world around us. From languages around the world to our favorite linguistics memes, the hosts bring you into a lively half hour conversation about the hidden linguistic patterns that you didn't realize you were already making.

https://lingthusiasm.com

Nicole Holliday and Ben Zimmer, Spectacular Vernacular

Linguist Nicole Holliday and Wall Street Journal language columnist Ben Zimmer discuss the ways language is changing, talk to scholars and writers, and set and solve word puzzles.

https://slate.com/podcasts/spectacular-vernacular

Patrick Cox and Kavita Pillay, Subititle. Linguistic Society of America.

Language unites and divides us. It mystifies and delights us. Patrick Cox and Kavita Pillay tell the stories of people with all kinds of linguistic passions: comedians, writers, researchers; speakers of endangered languages; speakers of multiple languages; and just speakers—people like you and me.

https://www.linguisticsociety.org/content/subtitle-lsa-podcast