It's a widely repeated claim that the alphabet was invented only once:


The invention of the alphabet is a major achievement of Western culture. It is also unique; the alphabet was invented only once, though it has been borrowed by many cultures.

David Deutsch (2011):

every alphabet-based writing system that has ever existed is either descended from or inspired by that Phoenician one.

Denise Schmandt-Besserat (2014):

Because the alphabet was invented only once, all the many alphabets of the world, including Latin, Arabic, Hebrew, Amharic, Brahmani and Cyrillic, derive from Proto-Sinaitic.

Frank Moore Cross (1991):

The alphabet was invented only once. All alphabetic writing derives ultimately from an Old Cannanite alphabet and its immediate descendant, the Early Linear Phoenician alphabet.

William Flexner (2004):

the alphabet was invented only once: There is, strictly speaking, only one alphabet in the entire world. All alphabets in use or known ever to have been in use — the Hebrew, Greek, Roman, Cyrillic, Arabic, Sanscrit, Tamil, Korean and all the rest — trace in one way or another to the alphabet developed, perhaps in some way out of Egyptian hieroglyphic writing, in the ancient Syria-Palestine region.

Is the above true?

Isn't for example Hangul an alphabet that was invented independently (did not descend from and was not inspired by the Phoenician/Near East one)? (Wikipedia also suggests several other possibilities.)


3 Answers 3


Yes, that's almost certainly true. (By the strict definition of "Alphabet" at least.) There's a very good reason for it though. The invention of the alphabet happened after a highly unlikely confluence of events.

First off, let's start by going over what is so special about an alphabet.

You can actually categorize writing systems by how many unique glyphs they require.

  • Logographic: Gylphs - 10,000+, Examples - Heiroglyphic, Chinese
  • Syllabary: Glyphs - 50-500, Examples - Kana (Japanese), Cherokee, Linear B (Mycenaean Greek)
  • Abdjad: Glyphs (consonants only) - A bit over 20, Examples - Phoenician, Arabic, Hebrew
  • Alphabet: Glyphs (consonants and vowels) - A bit under 30, Examples - Greek, Latin.

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The first, most obvious way to invent writing systems is simply to create a different glyph (symbol) for each word. Its not particularly difficult to come up with this idea, with the result that pretty much every society around the world that got advanced enough to need writing first came up with some variant of this idea. This goes even for the Maya, who had nobody to copy the idea from.

The problem with this system is that it requires a tremendous amount of memorization. English has about a quarter of a million words, and even less rich languages run into the tens of thousands. Memorizing the meaning of thousands and thousands of glyphs in pre-modern times is not something that can be expected of any but an elite few who can devote years (or lifetimes) of effort to the study of the writing system.


To someone familiar with this problem and their own language, it isn't too horribly difficult to see one easy way to cut down on the number of glyphs: Instead of having one per word, have one per sound (or "syllable"). Words are essentially a set of interchangeable syllables spoken together with no break. That drastically cuts down on the number of glyphs required. Syllabaries were independently created in Japan, the Middle East, and arguably North America and Korea, and tend to have between 50-500 glyphs used. This is far, far better than thousands, obviously. However, that's still enough of an effort at memorization that it takes an order of magnitude more educational effort to memorize than an alphabet user had to go through.


Dropping another order of magnitude in glyphs is where we find the unique step. Syllables themselves at first glance seem like an atomic unit of speech. However, there are in fact two components to them: an (optional) "onset" (consonant) and a "nucleus" (vowel). Every language has a very limited number of these consonants and vowels that it has available to it. This isn't something anybody really realized until modern linguistics.

However, the ancient Semitic languages had a rather unusual (perhaps unique) feature: The rules for their syllables were very strict. In particular, all vowels had one and only one consonant attached. No clusters (eg: "sch" in "school") or nulls (eg: the English words "a" and "I") were allowed in the language. As some point the ancient West Semitic people realized this meant they could economize on glyphs. They could share glyphs between all syllables using the same consonant sound, and there was no ambiguity, because of this one-to-one relationship between syllables and consonants. This kind of consonant-only writing system is called an Abjad.

This got their required number of glyphs down from hundreds to only about 25. Seven-year-old schoolchildren can (and do) learn a system that uses only 25 glyphs!

This is why the Semitic people were uniquely positioned to invent the idea. For pretty much any other language, the scheme wouldn't work.

Alphabets and Abugidas

The Phoenician and Aramaic abjads caught on in the fertile crescent region like wildfire. Their influence was so pervasive that their neighbors ended up learning them too. Of course the obvious problem here is that this scheme won't work for non-Semitic languages. Probably the initial solution to this was that everyone just learned Aramaic. But how about making a similar scheme for non-Semetic neighboring languages?

A lot of their neighbors came up with hybrid approaches. Their eastern neighbors largely came up with schemes to slightly modify the consonant glyphs, and add extra glyphs as hints. Technically, this nets you similar to the number of different glyphs in a syllabary, but the number of base glyphs is still in the 20's, and the variants are arrived at via a scheme. So this is harder to learn than an Abjad, but still an order of magnitude easier to memorize than a syllabary. We call this kind of scheme an Abugida

But some clever person among the Greeks found a neat hack to adapt the system to their language: keep the basic consonant system, but add in separate vowel glyphs. Since most languages only need about 5 or 6 of those to cover their typical vowel space, this only increased the required number glyphs by that much, which is still a damn sight better than the hundreds required for a syllabary.


Hangul is a system where vowel glyphs and consonant gylphs are combined into one big glyph. Like an abugida, this means technically (for typesetting and computer font glyph purposes) its got the number of glyphs of a syllabary, but derived via a scheme so it isn't as hard to learn as one.

Its also quite debatable what its origin is. It wasn't invented until the year 1433. By that time, educated Koreans had been in periodic contact with western, middle-eastern, and Indian traders for quite a while. Korean society had been heavily influenced by Buddhist ideas since the 10th century, and its tough to imagine that not including any works written in abugidas such as Tibetan or Buddhist Sanskrit.

Also by this time Europeans had been mass-producing books with moveable type. The Koreans had been experimenting with the Chinese form of printing for quite a while as well. However, merely seeing that the Europeans could do mass printing with a limited glyph count, without even knowing the details of their writing system, was sufficient to induce a Cherokee blacksmith to produce his own syllabary. So there's no reason to expect a Korean seeing the same thing wouldn't be able to come up with the same idea.

So there was certainly opportunity, motive, and means for Koreans to have gotten the idea from elsewhere. Their system is also different enough to be the work of someone who saw that a system with a reduced glyph count was possible from seeing others do it, but not knowing exactly how those other systems worked.

What this all boils down to is that the real innovation here that deserves credit and celebration is the development of Abjads, and the credit there needs to go to the ancient Western Semitic peoples. This was indeed only invented once de-novo in human history, and its not easy to see how the insight would ever occur to an ancient who wasn't speaking a language with Semetic's unique features.

The other devleopments, pure Alphabets and Abigudas, are just adaptations of Adbjads, and there is no known instance of one being developed without prior exposure to another Abdjad, Abiguda, or Alphabet.

  • 3
    I don't see how the claim that a syllabary is "an order of magnitude" more difficult than an alphabet holds up. To use two common examples, English has 26 letters while the Japanese hiragana syllabary has 78 symbols. From what I've seen of the way the two languages are used, and taught, both are picked up by children at about the same rate. Personally, I think the alleged advantages of an alphabet over a syllabary are pure culture bias. (Logographic scripts are another matter)
    – user15620
    Jun 28, 2020 at 22:50
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    "This is why the Semitic people, and only the Semitic people, could invent the idea." --- I think this claim is probably too strong.
    – user38526
    Jun 29, 2020 at 2:05
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    I believe Japanese's effectively 50-character syllabary is less than an order of magnitude than a 20-40 letter alphabet capable of expressing all the sounds in Japanese, making it an "independent invention" matching the significance of any alphabet derived from the Levant. Also, the thousands of characters in a logography is a claim which doesn't really hold up - common, repeatable elements show up in the majority of them, and the number of actual independent symbols are at most one to two orders of magnitude higher than an alphabet.
    – dROOOze
    Jun 29, 2020 at 2:59
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    Also, I think there's an issue with definitions in the question in that it is conflating syllabaries and alphabets. (Korean is specifically mentioned, and it is a syllabary.) Syllabaries have appeared more than once, independently, and that is a far more interesting development (changing symbols meaning ideas to symbols meaning sounds) than the fairly trivial differences in the sorts of sounds the symbols represent.
    – user15620
    Jun 29, 2020 at 19:39
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    Right, but my point is that since English has 44 phonemes, there is no possible way to make a 1-1 mapping of character to phoneme using a 26 letter alphabet. This means there will always have to be phonemes that are either expressed with multi-letter strings or simply memorized based on word. This complicates learning. Thus the statement that you make about alphabets being superior to syllabaries due to fewer characters is just flat out wrong with regards to actually learning a language.
    – user15620
    Jul 1, 2020 at 1:24

Isn't for example Hangul an alphabet that was invented independently (did not descend from and was not inspired by the Phoenician/Near East one)?

Many alphabets have been invented using letter shapes that are not evolutionary developments of the Phoenician alphabet's letters. The only real question is whether anybody independently invented the idea of writing using an alphabet.

The invention of Hangul in 1443 is shrouded in mystery and the nationalistic mythology of Korea's desire to carve out its own identity. It was invented as an alternative to writing Korean in the Chinese writing system. The official story is that it was invented by Sejong the Great, but more likely it was done by scholars working for him, with him then taking official credit.

The notion of an alphabet would likely have been known to elite Korean scholars in 1443. The sacred texts of Buddhism were originally recorded orally, then written down in Pali and Sanskrit, and finally transmitted to East Asia in Chinese translation by An Shigao and others in the 2nd century. Pali and Sanskrit were written in scripts such as Brahmi, which were descendants of the Phoenician alphabet.

There are various theories about the origins of the actual shapes of the Hangul symbols, including speculation that some of the shapes may have come from Indic scripts like Brahmi, from Mongolian writing, or from pictures of speech organs. The WP article Origin of Hangul has some material on this. The documents that originally described Hangul said enigmatically that some of the shapes came from "Gǔ Seal Script," which may or may not refer to the Mongolian ʼPhags-pa script, which is ultimately a descendant of Phoenician. The WP article suggests that the Mongolian link would have been minimized because Mongolians were considered to be barbarians.

So in summary, it sounds like it's almost certain that the people who invented Hangul had already heard of the concept of alphabetical writing systems, and the only real uncertainty is the exact derivation of the letter shapes.

  • Do you know if there might be any other candidates for the independent invention of the alphabet? (I think this answer makes a strong case that Hangul was probably invented with knowledge of the idea of the alphabet and was hence not an instance of the independent invention of the alphabet.)
    – user38526
    Jun 29, 2020 at 2:02

The statement

The alphabet was invented only once

and many of the quotes look like complete nonsense. What is usually widely accepted is that most of the scripts currently in use today have a common ancestor.

  • Alphabet is not synonymous with writing system; there are many extant non-alphabetical writing systems, like abjads and abugidas.

  • Egyptian hieroglyphs, the ancestor of most systems in use today, was not an alphabetical writing system. Wikipedia classifies it as a

    logography usable as an abjad

    so most writing systems in use today are a repurposement of this logography or abjad into multiple alphabetical systems.

  • Egyptian hieroglyphs are not a "Western culture" invention in any sense. The Greek alphabet and its children (Latin, Cyrillic) is the only one that could be considered "western".

  • The connection between the Brahmic scripts and the Egyptian/Phonecian scripts is controversial, and far from accepted universally.

  • There are almost no proposals of any connection between Chinese and its descendants to Egyptian (although interestingly, functionally Chinese writing and Egyptian logography are very similar).

  • Human migration into the Americas predate any invention of writing, and thus Aztec and Mayan glyphs could not possibly be connected to Egyptian writing.

  • "Inspiration" of the idea of writing is a problematic statement and generally not disprovable; the Cherokee syllabary may have letters which resemble symbols from the Latin alphabet, but it is not functionally derived from it. Is Cherokee writing descended from Latin writing?

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    I think you may be confusing writing with alphabet-based writing (the latter being a subset of the former). So Chinese writing for example is not alphabet-based and doesn't have anything to do with this question.
    – user38526
    Jun 28, 2020 at 8:19
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    @user54743 I haven’t confused anything. The question and quotes themselves have confused “writing system” and “alphabet”: the majority of writing systems in use have been descended from one single logographic system, the Egyptian Hieroglyphs. Chinese is also logographic, so either we use the layman’s understanding of “alphabet” (=writing system) and the statement in the question is false (there are multiple systems in use today which don’t have a common origin) or we use the precise definition of “alphabet” and the statement in the question is still false (hieroglyphs weren’t an alphabet).
    – dROOOze
    Jun 28, 2020 at 8:26
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    @dROOOze what makes you think that the question or the quotes have confused “writing system” and “alphabet”? One might disagree with the usage of "invent", but it seems clear what it means here.
    – Nikolai
    Jun 28, 2020 at 15:41
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    None of the quotes claim that hieroglyphs were an alphabet. Only one of them even mentions hieroglyphs, and it says the first alphabet may have been developed out of hieroglyphs, not that hieroglyphs were the first alphabet. Jun 28, 2020 at 16:08
  • 3
    @dROOOze that interpretation is overly strict. It's not a stretch to say that if you've never encountered an alphabet before and come up with one (whether or not it's based on another writing system), then you've invented an alphabet.
    – Nikolai
    Jun 28, 2020 at 16:08

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