Words of the week — Emma Wilkin

I live in Bury St Edmunds in Suffolk, which is a cathedral town. Not a city – contrary to what a lot of people think, a town doesn’t immediately become a city just because it has a big ole church in it. In fact, Suffolk doesn’t have any cities in it at all. It’s not alone in this – there are actually nine others which are also city free. Want to have a guess at which ones? Answers at the bottom of the post…

Bury St Edmunds Cathedral (photo by DAVID ILIFF. Licence: CC BY-SA 3.0)

Anyway, I digress. A cathedral is called a cathedral because it contains a cathedra, which is basically a nice chair (or throne) for a bishop. Originally the Latin word cathedra didn’t have any religious connotations though – it literally just meant ‘armchair’, and was a term usually reserved for a chair specifically for ladies. I’m not sure what makes a chair female – maybe it gets paid significantly less than the men’s chairs?

The origins of ‘cathedra’ go way back to ‘kmt’ (you can tell that’s an old word because it doesn’t have any vowels in it), a Proto-Indo-European word meaning ‘down’ or ‘with’. It’s thought that the Proto-Indo-European language, or PIE, was spoken from 4500 BC to 2500 BC (I told you it was old). This went into Greek as ‘kata’, meaning ‘down’, and soon fused with ‘hedra’, which comes from another PIE root ‘sed’, ‘to sit’. This created ‘kathedra’ for ‘seat or bench’. When words went from Greek to Latin, the ‘k’s often changed to ‘c’s (which is something to do with how they’re pronounced I think) – hence, ‘cathedra’. And with the Catholic church’s penchant for Latin, it wasn’t long before it made it into their lexicon (losing its femininity along the way, of course).

Time for Bury St Edmunds facts. Did you know…

The single largest witch trial in England was held in BSE in 1645. It led to 18 women being executed by famous witchfinder general Vincent Price, sorry Matthew Hopkins, sorry utter sexist bastard. The site of the trial is now a Premier Inn hotel, and the places where the witches were executed are now a garden centre and a golf club.
Bury St Eds featured prominently in Armando Iannucci’s film The Personal History of David Copperfield. Dickens himself stayed in The Angel Hotel in town three times during his life. You can even sleep in the same four-poster bed as he did in room 215 (although presumably they’ve changed the sheets since then).
Measuring just 15ft by 7ft, The Nutshell pub is officially the smalled pub in Britain. Opened in 1867, it has a mummified cat hanging over the bar which was discovered behind the walls during renovations. Mummified cats were often placed in the walls of newly built homes to ward off unwanted spirits back in the day. There are also several mummified cats in our local museum – I’m not sure why we love them so much here.

So, did you guess the other city-less counties? They are: Bedfordshire, Berkshire, Dorset, the Isle of Wight, Northamptonshire, Northumberland, Rutland (also Britain’s smallest county), Surrey and Warwickshire. Buckinghamshire was on the list until quite recently, but the Queen made Milton Keynes a city at part of the Platinum Jubilee Civic Honours, whatever they are.

It’s another ‘-phile’ word this week, but there’s nothing to worry about, honest. An extremophile is an organism that thrives in extreme environments previously thought to be uninhabitable, for example under massive pressure or really bastard cold. These organisms not only tolerate these conditions – for many, they need them to survive. Extremophiles have been found 6.7 km below the Earth’s surface, more than 10km deep in the ocean at pressures of up to 110 MPa (which is a lot, apparently), in acid, in frozen seawater at -20°C and in underwater hydrothermal vents at temperatures of 122°C. The name is made from the Latin extremus meaning, um, ‘extreme’, and the Greek philiā which means ‘love’.

A tardigrade*. Doesn’t he look like he’s about to start singing ‘Always look on the bright side of life’?

Extremophiles are also normally polyextremophiles (‘poly’ meaning ‘many’), which means they can live in more than one shit place – for example, the deep ocean is generally very cold and also under high pressure. So that’s a double whammy. And most extremophiles are microorganisms, but not all – the tardigrade (which I thought was a made-up thing in Star Trek) is one example. Also known as a water bear or moss piglet (awwww), a tardigrade is a microscopic eight-legged animal that thrives in environments that would kill most other forms of life – on mountaintops including the Himalayas, at the bottom of the sea, in mud volcanoes (which are literally what they sound like) and even in solid ice. They can go up to 30 years without food or water, and have been on earth for about 600 million years, which means they pre-date the dinosaurs by a mere 400 million years.

Not long ago, some nice scientists chucked a load of tardigrades out into outer space to see what would happen. Not only did lots of them survive, but some of them even went on to have babies. And in August 2019, scientists reported that some tardigrades might be living on the moon after an Israeli lunar lander carrying thousands of them crash landed (although it’s since been reported that they probably didn’t survive the impact, booooo). Both of these things sound like the start of really good sci-fi horror films.

The name ‘water bear’ comes from the way tardigrades walk, which apparently resembles the way bears get around. The largest ones can get to a (still pretty tiny) 1.5mm, which means you can see them using a bog-standard microscope if you have such a thing.

Extremophiles like the tardigrade are proof that life can exist in many different forms, and that oxygen and water aren’t pre-requisites. In the words of well-known mathematician and chaos theory specialist Dr Ian Malcolm (AKA Jeff Goldblum in Jurassic Park): ‘Life, uh, finds a way.’

*Wikipedia says I have to credit that tardigrade photo with this horrible bit of text: photo by Bob Goldstein and Vicky Madden, UNC Chapel Hill – http://tardigrades.bio.unc.edu/pictures/ >https://www.flickr.com/photos/waterbears/sets/72157607218607395/ >https://www.flickr.com/photos/waterbears/2851666759/in/album-72157607218607395 (note permission below), CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=4747599).