Etymology of Algebra: Arabic Math Word Origins
Chapter 1

Secrets hidden in our food

Chapter 2

Words born from ancient myths

Chapter 3

Words created by accident

Chapter 4

Global travelers in English

YOUR GOAL

Master of The secret life of words

Ch 4 · Global travelers in English
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Quiz

Today, ketchup is a popular tomato-based condiment, but its name originally comes from the Hokkien Chinese word 'kê-tsiap'. What was this original 'kê-tsiap' sauce made of?

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schopenhauer Global Travelers

We pack our bags to see a different view, But 'travel' once meant torture, who knew?

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schopenhauer The massaging roots of shampoo

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The Arabic math of algebra

schopenhauer The word 'algebra' comes from an Arabic word meaning the reunion of broken parts, originally used in bone-setting.

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The massaging roots of shampoo

schopenhauer The word 'shampoo' originally referred to a head massage using fragrant oils, not a liquid hair soap.

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Roots & Routes
BETA

schopenhauer Trace words along their historical routes to discover the surprising origins of everyday vocabulary.

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Fun Fact

Robot origins: The word robot was coined in 1920 by Czech playwright Karel Čapek, originating from a word meaning forced labor.

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Glossary
loanword (noun)
A word adopted from one language and incorporated into another without translation. English adopted the Hindi massage term 'chāmpo' as 'shampoo' in 1762 during the British Raj.

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Gossip

Which global loanword do you use the most often?

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Quiz

The word 'zero' traveled from Sanskrit to Arabic to Latin, but what was its original Sanskrit name?

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schopenhauer The African journey of the banana

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Quiz

The word 'algebra' comes from an Arabic term that was historically used in what medical practice?

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schopenhauer Pajamas from the Persian courts

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Quiz

What did the Hindi word 'cā̃po', the root of 'shampoo', originally mean?

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schopenhauer The Arabic math of algebra

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Quiz

The word 'safari' comes from an Arabic word meaning what?

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Quiz

Which African language is a primary source for the word 'banana'?

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Quiz

From which language does the word 'chocolate' originate?

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Quiz

From which language does the word 'pajama' originate?

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Quiz

The word 'bizarre' is believed to have entered French from a Basque word meaning what?

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