Maths History
Maths words from other languages
Explore origins of words such as algebra, algorithm, zero and cipher.
Quick answer
Many maths words come from other languages, especially Arabic, Latin, and Greek. Words like "algebra", "algorithm", "zero", and "cipher" all have interesting stories from different cultures and time periods.Learning outcome
By the end of this page, you will understand how maths words from other languages helped shape the way we talk about maths today, and you can spot some of these words in everyday life.Why this matters
Understanding where maths words come from helps you see how maths is a global language. It shows how ideas travel from one culture to another and get adapted. When you know the history of words like "algebra" or "algorithm", you can feel proud of being part of a big, shared learning community. This also helps you remember these words better because you know their stories.How it works
Maths words often come from ancient languages. When people from different countries share ideas, they sometimes borrow words to describe new concepts. For example, the word "algebra" comes from Arabic, and "algorithm" comes from a Persian mathematician’s name. These words have changed over time but still keep their original meaning. Let’s look at how this works step by step: 1. A word starts in one language, like Arabic or Latin. 2. People from other countries hear it and start using it. 3. Over time, it gets changed a little bit to fit the new language. 4. The meaning stays mostly the same.Examples you can see
Let’s explore some maths words from other languages and how they came to be: Algebra – This word comes from the Arabic word "al-jabr", which means "reunion of broken parts". It was used in a book written by a Persian mathematician named Al-Khwarizmi around 800 AD. The word "al-jabr" was later shortened to "algebra" in English. Algorithm – This word comes from the name of a Persian mathematician called Al-Khwarizmi. His name was Latinised as "Algoritmi", and that became "algorithm". It means a step-by-step way of solving a problem. Zero – The word "zero" comes from the Italian "zefiro", which means "empty". But the idea of zero was first developed in ancient India. Indian mathematicians used a symbol like a dot to show "nothing". Later, this idea spread to the Arab world and then to Europe. Cipher – This word comes from the Arabic word "sifr", which means "empty" or "nothing". It was used to describe the symbol for zero. In English, it now means a secret way of writing messages. Pythagoras – This name comes from Greek. It refers to a famous Greek mathematician who discovered the relationship between the sides of a right-angled triangle. His name is used in the famous Pythagorean theorem. Geometry – This word comes from Greek. "Geo" means earth, and "metry" means measure. So geometry is literally "earth measurement". Ancient Egyptians used geometry to measure land after the Nile flooded. Decimal – This comes from the Latin word "decimus", which means "tenth". It refers to a number system based on tens, like the one we use today. Equation – This word comes from Latin and means "to make equal". It’s used to describe a maths sentence with an equals sign. Angle – This comes from Latin and means "a corner" or "a bending". It describes the space between two lines that meet. Maths – The word "maths" comes from the Greek word "mathēma", which means "learning" or "knowledge". It’s used to describe the study of numbers, shapes, and patterns.Try it as a mini adventure
Let’s go on a word hunt! You are a detective looking for maths words from other languages. Here’s your mission: 1st time: Look around your home for a maths word from another language. It could be a word in a book, a label on a box, or even a sign. Write it down. 2nd time: Find out where it comes from. Ask a grown-up or look it up online. 3rd time: Draw a picture of what that word means in maths. 4th time: Tell a friend or family member about your discovery. Now, let’s start your hunt! What maths word did you find? What did you learn about it?Common mistakes
Here are some mistakes people often make when learning about maths words from other languages: Mistake 1: Thinking that "algebra" is an English word. - Why it happens: Many people don’t know that the word comes from Arabic. - Correct answer: "Algebra" comes from the Arabic word "al-jabr". Mistake 2: Believing that "zero" was invented in Europe. - Why it happens: It’s easy to think that modern ideas came from the West. - Correct answer: Zero was first developed in ancient India. Mistake 3: Thinking that all maths words are the same in every language. - Why it happens: It’s easy to assume that all languages use the same words. - Correct answer: Different languages use different words for the same ideas. Mistake 4: Mixing up the meaning of "cipher" and "ciphering". - Why it happens: The word "cipher" can mean both "a way of hiding a message" and "the symbol for zero". - Correct answer: "Cipher" can mean a secret code or the symbol for zero, but it’s not the same as "ciphering", which is a different idea.Parent and carer guide
Parents and carers can help by: 1. Encouraging children to look for maths words in books, labels, or signs. 2. Asking questions like, "Where do you think this word comes from?" 3. Helping children find out the history of a word. 4. Using the word hunt activity as a fun way to explore maths. 5. Not worrying if children get the history wrong at first – it’s about curiosity and learning. Remember, this is a fun exploration, not a test. If a child gets confused, gently guide them to the correct answer.Practice questions
1. What language does the word "algebra" come from? - Answer: Arabic 2. Who was the Persian mathematician whose name became the word "algorithm"? - Answer: Al-Khwarizmi 3. What does "cipher" mean in Arabic? - Answer: Empty or nothing 4. What does "geometry" mean in Greek? - Answer: Earth measurement 5. What number system is based on tens? - Answer: Decimal 6. What is the symbol for "nothing" that was first used in India? - Answer: Zero 7. What does "equation" mean in Latin? - Answer: To make equal 8. What does "angle" mean in Latin? - Answer: A corner or a bending 9. What is the Greek word for "learning"? - Answer: Mathēma 10. What is the Latin word for "tenth"? - Answer: DecimusFAQ
What does "al-jabr" mean?
It means "reunion of broken parts".
Who was Al-Khwarizmi?
He was a Persian mathematician who wrote a book on algebra, and his name gave us the word "algorithm".
Why is zero important in maths?
Zero helps us show "nothing" and is key to place value in numbers.
Are all maths words from other languages?
No, many are from English or Latin, but many come from Arabic, Greek, and Persian.
Can I find these words in my everyday life?
Yes! You might see "algebra" in a textbook, or "geometry" in a sign for a garden or building.