Tajweed (تجويد) is the science of reciting the Quran the way the Prophet (peace be upon him) was taught it by the angel Jibreel — with the correct points of articulation, characteristics of letters, and rules of joining and stretching.
Is Tajweed obligatory?
The classical position, summarized by the four madhhabs and contemporary authorities, is that what is obligatory on every Muslim is to recite in a way that does NOT change the meaning (avoiding what is called al-lahn al-jali: clear mistakes like swapping a letter or vowel for another). The finer points of Tajweed (rules of al-lahn al-khafi) are recommended and improve the recitation.
The six rules every beginner should know
- Makharij al-huruf — the seventeen points of articulation. Each Arabic letter has a specific place in the mouth, throat, or lips. Mixing up ع and ء, or ت and ط, changes meaning.
- Sifaat al-huruf — the characteristics of letters: heavy/light, voiced/voiceless, etc.
- Idgham — merging: a non-voweled nun or tanween before certain letters (ي ر م ل و ن) merges into the next letter.
- Ikhfa — concealing: a non-voweled nun or tanween before fifteen specific letters is pronounced with a soft nasal sound, neither fully clear nor fully merged.
- Qalqalah — echo: the letters ق ط ب ج د when carrying a sukun get a brief bouncing sound.
- Madd — lengthening: stretching a long vowel for two, four, or six counts depending on what follows.
A practice plan
Start with Surah al-Fatihah and Surah al-Ikhlas. Listen to a trusted reciter (Mishary Alafasy or Husary are good for clarity), repeat after them line by line, and have a teacher correct your makharij in person or over video. Tajweed cannot be self-taught past the basics — the human ear catches what an app cannot.
Sources
Definitions and ruling summarized from IslamQA — The rule on learning Tajweed. The rules above are standardized across the major contemporary Tajweed manuals including Sheikh Ayman Suwaid's recorded curriculum (retrieved 2026-05-12).