I’ve never thought too much about Earth Day. It seemed like one of those forced opportunities to do something we should perhaps be doing every day, like Valentines Day to show we love someone or Mother’s Day to appreciate our Mum. But then, over coffee the other day, I had a conversation about where the names of the days of the week come from. I was sure I had learned this as a child, and felt it ought not be surprising to hear that they are named for the planets*
I’m living in Spain at the moment, and a lot of my time is spent trying to get my tongue around a foreign language. It often brings up discussion about the meaning of words, so when i heard this, I sat down and went through the days of the week in all the languages I know, to see if the theory fitted. In Spanish, it’s easy to see that Lunes – Monday, is for the moon – la luna. Even in English, Monday – Moonday makes sense, and it follows too in French – Lundi; in Welsh – Dydd Llun; in German – Montag… You get the picture.
Martes in Spanish, for Mars; Miercoles for Mercury; Jueves for Jupiter ; Viernes for Venus; Sabado for Saturn and oh, Domingo? Well apparently Domingo was re-named for Our Lord’s Day – Dies Dominica in Latin.
Try this yourself with languages you know. The days of the week are often the first things we learn, so we don’t have to be fluent to know them. It’s interesting that most languages have followed in some way or another, often taking the local name for the god of that planet – Thor (the god of war and thunder) stands in for Jupiter, for instance, which gives us Thorsday in English but also Donnerstag in German, where donner means thunder.
There are a few anomolies. I like the prosaic Mittwoch (Wednesday) in German, meaning literally mid-week. And I love the Scandanavian Lordag (Saturday), which is from Old Norse laugardagr, meaning washing day.
After the fun and games of testing our language knowledge and our grasp of ancient mythology, one thing stood out. Not one country had chosen to name a day of the week after Earth. Somehow, we clever humans have once again neglected to honour the place that gives us life. This amazing, complete eco-system which is right beneath our feet. So suddenly, Earth Day makes sense. If only we could have one every week.
* I later learned this was the Classical line-up of the planets in Hellenic astrology, which was established around …..and includes the moon and the sun.