You don't need to memorize thousands of words as if they were unrelated. Most Arabic words are built from a limited set of roots, and every word you learn makes the next one easier.
The traditional way of learning Arabic vocabulary means memorizing each word on its own, as if it had nothing to do with any other. But Arabic isn't built that way: from a single root like «ك ت ب» come words such as kātib (writer), maktūb (written), maktaba (library), and kitāb (book) — all from the same source.
This system exists in every Arabic dictionary, but it had never been built as an interactive learning tool. That's what Rooto did.
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Our philosophy
The words people actually use, not every word
A traditional dictionary lists every possible derivation from a root, even words no one has used in centuries. We chose the opposite: we reviewed the content carefully, removed every word that has fallen out of use, and kept only the words people use and hear today.
Any word you see in Rooto was chosen because it's still in use — not because it's the most famous one in the books.
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How it works
A new root every time
Each time you use the machine, you get a randomly chosen root, a morphological pattern, the word the two form together, its meaning, and a real example sentence showing how it's used.
This randomness isn't just for fun — it's a way to widen your exposure to different roots and patterns, instead of limiting yourself to a small set of words you pick yourself.
What's on the site
What's in Rooto
Every tool on the site, sorted by what matters to you.
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The triliteral & quadriliteral machines
Two separate machines. The triliteral one covers most Arabic words. The quadriliteral one is for four-letter roots, which are rarer and more specialized.
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Root pages
Every root has its own page: all its derived words in one table, a verb conjugation table across tenses and pronouns, and the root's general meaning.
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Word Decoder
A quiz that draws from the words you've already collected, to check that you actually remember them.
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What Root
A separate card game covering every root on the site. You're shown the meaning, and you name the root.
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Daily Challenge
A new challenge every day, resetting at midnight GMT. It has its own day-streak system.
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My Collection
Every word you see for the first time is saved automatically to your personal collection, and stays there for you to revisit later.
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Your account & avatar
Choose a Rooto or Roota character to represent you — some are free, and some unlock with points you earn from playing.
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Tracking & stats
The words you've collected, your quiz results, and your day streak — all saved to your account, and visible on any device you sign in from.
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Free
6 spins a day on the machine, a 40-word cap on your root notebook, and a daily limit on browsing root pages. Word Decoder and the Daily Challenge are fully available.
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Paid — $6 monthly or $50 yearly
Unlimited spins, an unlimited root notebook, full verb conjugation tables, full access to the quadriliteral machine, and no ads.
Paid via PayPal
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The story behind Rooto
Over my years of teaching Arabic to non-native speakers, I have noticed that one of the biggest difficulties students face is remembering new vocabulary. A student will often learn a word today and forget it a few days later, especially when trying to memorize each word on its own.
Over time, I realized the problem is not always the number of words, but the way we learn them. Arabic has a distinctive system of roots and patterns that links many words together and makes them easier to understand and remember.
From this idea I began working on Rooto, an educational game through which I wanted to offer a different way of learning Arabic vocabulary. The student spins the machine to discover new words, learns about their roots and derivatives, and sees how they are used in sentences from everyday life.
What I hope for Rooto is that students discover that Arabic words are not separate items to memorize one after another, but words connected by relationships they can understand and put to use every time they learn something new.
— Ustazah Alaa Jalloul
The site is still early, and it grows every week. If you have feedback or a suggestion, reach out. Every bit of input helps shape it.