Wednesday, 25 February 2026

Live and learn

 

Live and learn

This is the first in an occasional series demonstrating new vocabulary, sourced through my daily playing of Polygon. When I have exhausted my personal dictionary, all too often woefully quickly, I turn to the solution.

Recently, I discovered ‘joual,’ which may be familiar to the Canadians among us, as it is a patois, a popular form of Canadian or Quebec French. Joual derives from the rural pronunciation of ‘cheval’ (horse) There is more information here.

In the same polygon, I came across ‘rucola,’ which some may already know as rocket or arugula. It is pungent and bursting with vitamin C and iron. I always assumed that common or salad rocket and wild rocket were the same animal, just grown in different ways. I discovered that they are quite distinct. 


Salad rocket (Eruca sativa) is an annual plant with a milder flavour. The flowers are white.

Image courtesy Wikimedia Commons




Wild rocket (Diplotaxis tenuifolia) is a perennial with a more intense piquancy. The leaves are narrower than common rocket and deeply serrated. The flowers are yellow.

Image courtesy Wikimedia Commons

Finally, I found turaco, which ornithologists will know is a bird found among the trees of sub-Saharan Africa. Their diet consists mainly of fruit, and, though they are weak flyers, they are adept at running and leaping, with unique semi-zygodactyl feet. This means that the fourth toe can move forwards or backwards, according to need, to enable them to maintain a firm grip on branches.

Image courtesy Wikimedia Commons

Apart from their beautiful colouring and intriguing calls, they are one of the few birds which have truly green feathers. The feathers contain a green pigment called turacoverdin.

Whether I retain any of this newly-acquired knowledge remains to be seen!

58 comments:

  1. Eeek...you are making my head hurt...and I thought I liked words. All I can say is that I actually knew what "wild rocket" was....well, sort of... In these parts, we call it "yellow rocket"...and I spent many a summer's day of my childhood pulling the obnoxious weed from our hayfields.

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    1. It's funny how we rarely realise that something we love may be an absolute nuisance in other circumstances.

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  2. These words are new to me except turaco, which I knew was a bird. I thought rocket was only one species too, never thought of a wild version. I do know that Americans call it Arugula.

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    1. The turaco is such a pretty, striking species of bird, isn't it?

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    2. We don't have them in Australia

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  3. We eat a lot of rucola here; in Germany, it is generally called that, and it happens to be O.K.'s favourite leafy salad. His Mum grows it in the raised bed in her garden, so we are rarely short of it.
    I am not at all familiar with Quebec French - I find it hard enough not to lose the France French I have learned as a child but rarely ever practise these days!

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    1. I can agree with O.K. as wild rocket is one of my favourite salad items.
      My schoolgirl French remains very much that. Brits are generally so bad at languages.

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  4. Are yes,acquiring knowledge is straightforward enough these days, but remembering it....

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  5. I love to learn and store things in my memory banks, but there is so often a disconnect between learning and storage.
    I am most unhappy to learn that as I suffer eating rocket, it is not as good as I thought. Bring back the iceberg.

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  6. Thank you Janice. I enjoy learning new words to increase my vocabulary but am struggling to remember some of those I already have in my memory bank!
    Rocket has never been my favourite salad ingredient but now I know more about it I shall try to appreciate it when it turns up on my plate.

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    1. It sounds as though it turns up uninvited . . .

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  7. I love this post, will I remember it tomorrow, I doubt it, like you I thought cultivated and wild rocket was the same.

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    1. If I did quizzes I might retain more information, though I doubt it.

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  8. Retention of such acquired knowledge may depend on its usefulness.

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  9. I do the free New York Times games "Wordle" and "Spelling Bee" daily.

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    1. I must have a look at the NYT, though I suspect I would have to subscribe.

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  10. We are all probably keeping our brains ticking over, my daily routine includes Wordle, codewords and a jigsaw but I haven't learnt words yet.

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    1. Whatever we do to keep active, in mind and body, must be good.

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  11. Joual is familiar to me, having lived in Québec (my daughter was born there), and I have seen many turacos on birding trips to South Africa and Ethiopia. Rucola, however, was new to me.

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    1. I knew you would be familiar with turacos.

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  12. I so enjoy seeing plants and flowers of the world. And birds! I love seeing all birds. Thanks

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    1. There is so much in the world to find out, with new discoveries being made every day.

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  13. We call it arugula here and it's one of my favorite greens.
    I love learning new words though these I will have to find a clever way to work into conversation.

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    1. Ha ha, working some new vocabulary into everyday conversation requires determination (and the ability to ignore pained expressions on your listeners' faces!)

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  14. Fun article. Brings back memories of me flipping through the encyclopedia.

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    1. It's amazing to discover just how little we (that is , I) know.

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  15. Thanks for the education this morning.

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  16. I know the term, joual, although I don’t experience it where I live.

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  17. Good to keep learning -Christine cmlk79.blogspot.com

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  18. Some totally unknown words there. We have both those types of rocket. They're both quite spicy.

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  19. Some unknown words for me. I do love the explanation on the Salad Rocket. Very nice.

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    1. I think that's something I actually will remember, as we eat a lot of rocket, common and wild! 😊

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  20. Our brilliant blogging colleague - Steve Reed at "Shadows and Light" - frequently wrote about an escaped turaco in west London. If you put turaco into his search bar you will no doubt find those posts from the past. Sadly, he hasn't mentioned that turaco in a good long while now.

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    1. There are some exotic birds in London - and not all of them are in the zoo.

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    2. You used to see a lot of exotic birds in Carnaby Street.

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  21. The turaco is such a wonderful colour, a beautiful looking bird.

    All the best Jan

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    1. Such exotic birds make our native birds seem quite drab by comparison.

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  22. I'm assuming the rocket I've had is salad rocket. I'm not familiar with a rocket that has yellow flowers. The turaco bird is beautiful.

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    1. I've never had wild rocket with flowers, but the salad rocket frequently has them.

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  23. I'm not familiar with any of these words, but I am happy to learn them..

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    1. You never know when they might come in handy!

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  24. I enjoy learning new words. This is fun!

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  25. So do I. Some of them might stick, too. I live in hopes.

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  26. The Turaco looks a very handsome bird with its green plumage and Mohican style crest. His eye is a bit scary though.

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  27. That's interesting - I never knew that there were two types of rocket!
    My daily use of Sporcle, a quiz site, has really expanded my knowledge. I'm not sure what I know after years of quizzes and seeing the solutions, but information pops out at the strangest time.

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