Partway down your throat are two flaps of muscle. When you breathe normally, you pull the flaps away to the sides, and air comes out silently. But if you stretch the flaps across the opening of your throat while pushing air up through, you can make them vibrate in the breeze and produce all sorts of sounds -- sort of like the mucousy reed of a giant meat clarinet. (You’re welcome.) In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about the vocal folds! They’re oft...
Aug 19, 2022•40 min•Transcript available on Metacast Your brain is where language - and all of your other thinking - happens. In order to figure out how language fits in among all of the other things you do with your brain, we can put people in fancy brain scanning machines and then create very controlled setups where exactly one thing is different. For example, comparing looking at words versus nonwords (of the same length, on the same background) or listening to audio clips of a language you do speak vs a language you don’t speak. In this episod...
Jul 21, 2022•38 min•Transcript available on Metacast Sometimes, we use language to make definite statements about how the world is. Other times, we get more hypothetical, and talk about how things could be. What can happen. What may occur. What might be the case. What will happen (or would, if only we should have known!) What we must and shall end up with. In other words, we use a part of language known as modals and modality! In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about modals! We talk about the nine comm...
Jun 16, 2022•42 min•Transcript available on Metacast When societies of humans come into contact, they’ll often pick up words from each other. When this is happening actively in the minds of multilingual people, it gets called codeswitching; when it happened long before anyone alive can remember, it’s more likely to get called etymology. But either way, this whole spectrum is a kind of borrowing. In this episode, your hosts Gretchen McCulloch and Lauren Gawne get enthusiastic about borrowing and loanwords. There are lots of different trajectories t...
May 20, 2022•41 min•Transcript available on Metacast The Rosetta Stone is famous as an inscription that let us read Egyptian hieroglyphs again, but it was created in the first place as part of a long history of signage as performative multilingualism in public places. Choosing between languages is both very personal but it’s not only personal -- it’s also a reflection of the way that the societies we live in constrain our choices. In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about language policy and how organiz...
Apr 22, 2022•38 min•Transcript available on Metacast Let’s say we have the set of words “Lauren”, “Gretchen”, and “visits” and we want to make them into a sentence. The way that we combine these words is going to have a big effect on who’s packing their bags and who’s sitting at home with the kettle on. In English, our two sentences look like “Gretchen visits Lauren” and “Lauren visits Gretchen” -- but that’s not the only word order that’s possible. In theory, we could also use other orders, like “Lauren Gretchen visits” or “Visits Gretchen Lauren...
Mar 18, 2022•33 min•Transcript available on Metacast It was the best of times, it was the worst of times. The pen is mightier than the sword. Knowledge is power, France is bacon. These, ahem, classic quotes all have something linguistically interesting in common: they’re all formed around a particular use of the verb “be” known as a copula. In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about copulas! This is a special name for a way of grammatically linking two concepts together that’s linguistically special in a...
Feb 17, 2022•37 min•Transcript available on Metacast If you hear someone saying /sss/ and /fff/, it’s hard to hear those as anything other than, well, S and F. This is very convenient for understanding language, but it’s less convenient for analyzing it -- if you’re trying to figure out exactly what makes two s-like sounds different, it would be helpful if you could kinda sorta turn the language processing part of your brain off for a sec and just process them as sounds. In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusias...
Jan 20, 2022•40 min•Transcript available on Metacast When you look at a series of words that sorta sound like each other, such as pesto, paste, and pasta, it’s easy to start wondering if they might have originated with a common root word. Etymologists take these hunches and painstakingly track them down through the historical record to find out which ones are true and which ones aren’t -- in this case, that paste and pasta have a common ancestor, but pesto comes from somewhere else. In this episode, your hosts Gretchen McCulloch and Lauren Gawne g...
Dec 16, 2021•35 min•Transcript available on Metacast We can plot the words we use to describe temperature on a scale: cold, cool, warm, hot. It’s not as precise as a temperature scale like Celsius or Fahrenheit, but we all generally agree on where these words sit in relation to each other. We can also do the same with other sets of words that don’t necessarily have an equivalent scientific scale, such as the relationship between “some", "a few" and “many“ or even words like "suppose”, “believe” and “know”. In this episode, your hosts Gretchen McCu...
Nov 18, 2021•37 min•Transcript available on Metacast If you want to know what a particular person, era, or society thinks about a given topic, you might want to read what that person or people have written about it. Which would be fine if your topic and people are very specific, but what if you’ve got, say, “everything published in English between 1800 and 2000″ and you’re trying to figure out how the use of a particular word (say, “the”) has been changing? In that case, you might want to turn to some of the text analysis tools of corpus linguisti...
Oct 21, 2021•44 min•Transcript available on Metacast Here’s a completely normal and unremarkable sentence. Let’s imagine we have two different coloured pens, and we’re going to circle the words in red and the affixes, that’s prefixes and suffixes, in blue. “Later today, I’ll know if I hafta get some prizes for Helen of Troy’s competition, or if it isn’t necessary.” Some of these are pretty straightforward. “Some”? Word. The -s on “prizes”? Affix. But some of them, “I’ll”, “hafta”, “Helen of Troy’s”, “isn’t”....hmmm. In this episode, your hosts Lau...
Sep 17, 2021•42 min•Transcript available on Metacast Let's say I show you and our friend Gavagai a box of chocolates, and then Gav leaves the room, and I show you that the box actually contains coloured pencils. (Big letdown, sorry.) When Gav comes back in the room a minute later, and we've closed the box again, what are they going to think is in the box? In this episode, your hosts Gretchen McCulloch and Lauren Gawne get enthusiastic about Theory of Mind -- our ability to keep track of what other people are thinking, even when it's different from...
Aug 19, 2021•39 min•Transcript available on Metacast What do the sounds fffff, vvvv, ssss, and zzzz all have in common? They're all produced by creating a sort of friction in your mouth when you constrict two parts against each other, whether that's your lips, your teeth, your tongue, the roof of your mouth, or in your throat. This whole class of sounds that are produced using friction are known as fricatives! In this episode, your hosts Gretchen McCulloch and Lauren Gawne get enthusiastic about fricatives! We take you on a tour from the front of ...
Jul 16, 2021•40 min•Transcript available on Metacast When you see something on social media in a language you don’t read, it’s really handy to have a quick and good-enough “click to translate” option. But despite the fact that 2000 of the world’s languages are African, machine translation and other language tech tools don’t yet exist for most of them. In this episode, your host Gretchen McCulloch interviews Jade Abbott and Bonaventure Dossou of Masakhane, a grassroots organisation whose mission is to strengthen and spur Natural Language Processing...
Jun 18, 2021•37 min•Transcript available on Metacast “I don’t have a pet dinosaur.” This sentence is, we assume, true for everyone listening to this episode (if it isn’t, uh, tell us your ways?). And yet it has a different feel to it than a more ordinary sentence like “I don’t have a cat”, the type of negated sentence that’s true for some people and not others. In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about negation! We talk about how languages make sentences negative, how negation fits into the social side ...
May 20, 2021•32 min•Transcript available on Metacast The letter R is just one symbol, but it can represent a whole family of sounds. In various languages, R can be made in various places, from the tip of your tongue to the back of your throat, and in various ways, from repeatedly trilling a small fleshy part against the rest of your mouth to an almost fully open mouth that’s practically a vowel. In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about R and R-like sounds, technically known as rhotics, including Englis...
Apr 15, 2021•41 min•Transcript available on Metacast If you go to the linguistics section of a big library, you may find some shelves containing thick, dusty grammars of various languages. But grammars, like dictionaries, don’t just appear out of nowhere -- they’re made by people, and those people bring their own interests and priorities to the process. In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about the process of figuring out the structure of a language and writing it down -- making a kind of book called a ...
Mar 18, 2021•41 min•Transcript available on Metacast When we tell you, “stay lingthusiastic!” at the end of every episode, we’re using a grammatical feature known as the imperative. But although it might be amusing to imagine ancient Roman emperors getting enthusiastic about linguistics, unlike Caesar we don’t actually have the ability to enforce this command. So although “stay lingthusiastic!” has the form of the imperative, it really has more the effect of a wish or a hope. In this episode, your hosts Gretchen McCulloch and Lauren Gawne get enth...
Feb 18, 2021•42 min•Transcript available on Metacast There’s no known human society without language, whether spoken or signed or both, but writing is a different story. Writing is a technology that has only been invented from scratch a handful of times: in ancient Sumeria (where it may have spread to ancient Egypt or been invented separately there), in ancient China, and in ancient Mesoamerica. Far more often, the idea of writing spreads through contact between one culture and its neighbours, even though the shape of the written characters and wh...
Jan 21, 2021•38 min•Transcript available on Metacast “Cold enough for ya?” “Nice weather for ducks.” Small talk is a valuable piece of our social interactions -- it can be a way of having a momentary exchange with someone you don’t know very well or a bridge into getting to know someone better by figuring out which deeper conversational topics might be of mutual interest. In this episode of Lingthusiasm, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about the science behind small talk: how we pick topics for small talk conversati...
Dec 17, 2020•41 min•Transcript available on Metacast “Blick” is not a word of English. But it sounds like it could be, if someone told you a meaning for it. “Bnick” contains English sounds, but somehow it doesn’t feel very likely as an English word. “Lbick” and “Nbick” seem even less likely. What’s going on? In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about the underlying pattern behind how sounds fit together in various languages, what linguists call sonority. We can place sounds in a line -- or along the step...
Nov 19, 2020•41 min•Transcript available on Metacast Before even starting to translate a work, a translator needs to make several important macro-level decisions, such as whether to more closely follow the literal structure of the text or to adapt more freely, especially if the original text does things that are unfamiliar to readers in the destination language but would be familiar to readers in the original language. In this episode of Lingthusiasm, your hosts Gretchen McCulloch and Lauren Gawne get enthusiastic about the relationship of the tra...
Oct 15, 2020•34 min•Transcript available on Metacast High school is a time when people really notice small social details, such as how you dress or what vowels you’re using. Making choices from among these various factors is a big way that we assert our identities as we’re growing up. For a particular group of students in the UK, they’re on the forefront of linguistic innovation using a variety known as Multicultural London English. In this episode, your host Lauren Gawne interviews Dr. Shivonne Gates, a linguist who wrote her dissertation on Mult...
Sep 18, 2020•45 min•Transcript available on Metacast Adjectives: they’re big, they’re fun, they’re...maybe non-existent? In English, we have a fairly straightforward category of adjectives: they’re words that can get described with a comparative or a superlative, such as “bigger” or “most fun”. But when we start looking across lots of languages, we find that some languages lump adjectives in with verbs, some with nouns, and some do different things altogether. In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about a...
Aug 20, 2020•38 min•Transcript available on Metacast How are you? Thanks, no problem. Stock, ritualistic social phrases like these, which are used more to indicate a particular social context rather than for the literal meaning of the words inside have a name in linguistics -- they’re called phatics! In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about the social dance of phatic expressions. We talk about common genres of phatics, including greetings, farewells, and thanking; how ordinary phrases come to take on a...
Jul 17, 2020•38 min•Transcript available on Metacast Language is much older than writing. But audio and visual cues from sounds and signs don’t leave physical traces the way writing does. So when linguists want to figure out how people talked before history started being recorded, we need to engage in some careful detective work, by comparing two or more similar, known languages to (potentially!) reconstruct a hypothetical common ancestor. In this episode, your hosts Lauren Gawne and Gretchen McCulloch get enthusiastic about these prehistoric lang...
Jun 19, 2020•39 min•Transcript available on Metacast The words about, broken, council, potato, and support have something in common -- they all contain the same sound, even though they each spell it with a different letter. This sound is known as schwa, it's written as an upside-down lowercase e, and it has the unique distinction of being the only vowel with a cool name like that! (The other vowels are called, unglamorously, things like "high front unrounded vowel"). In this episode of Lingthusiasm, your hosts Gretchen McCulloch and Lauren Gawne g...
May 22, 2020•32 min•Transcript available on Metacast Using “they” to refer to a single person is about as old as using “you” to refer to a single person: for example, Shakespeare has a line “There's not a man I meet but doth salute me. As if I were their well-acquainted friend”, and the Oxford English Dictionary has citations for both going back to the 14th century. More recently, people have also been using singular they to refer to a specific person, as in “Alex left their umbrella”. In this episode, your host Gretchen McCulloch interviews Dr Ki...
Apr 17, 2020•43 min•Transcript available on Metacast Asking which language is the hardest to learn is like asking where the furthest place is – it all depends on where you start. And for babies, who start out not knowing any of them, all natural languages are eminently learnable – because otherwise they wouldn’t exist at all! In this episode of Lingthusiasm, your hosts Gretchen McCulloch and Lauren Gawne get enthusiastic about a common question: what are people really asking when they ask about “easy” or “hard” languages? It turns out that there a...
Mar 19, 2020•40 min•Transcript available on Metacast 
