The 3-Letter Root System
Nearly every Arabic word traces back to a 3-letter root (جِذْر). From a single root, Arabic derives verbs, nouns, adjectives, participles and verbal nouns — all sharing a common core meaning.
How does it work?
Take the root ك ت ب (k-t-b). Its core meaning is writing. By slotting these 3 letters into different patterns (called awzān), Arabic produces:
- كَتَبَ (kataba) — he wrote (verb)
- كِتَاب (kitāb) — book (noun)
- كَاتِب (kātib) — writer (active participle)
- مَكْتُوب (maktūb) — written (passive participle)
Master the root system and you can decode unfamiliar words by recognising the root + pattern combination.
12
Roots covered
57
Derived words
35
Quranic references