Sifaat Al Huroof In Tajweed

Key Takeaways

Sifaat al huroof are the inherent characteristics that determine how each Arabic letter sounds when articulated from its makhraj.

Scholars classify sifaat into seventeen essential (lazimah) attributes that permanently belong to each letter and never change.

Ten of the seventeen sifaat come in opposite pairs, meaning every letter carries one attribute from each opposing pair.

Sifaat distinguish letters sharing identical articulation points — without them, Taa and Tah, or Thaal and Dhaal, would sound identical.

Mastering sifaat transforms recitation from technically correct reading into authentic, beautified Quranic tarteel with proper letter weight and character.

Sifaat al huroof in Tajweed are the sonic fingerprint of every Arabic letter — the precise set of characteristics that shape how a letter sounds, feels, and behaves the moment it leaves its articulation point. 

A student may know exactly where a letter originates in the mouth, yet without understanding its sifaat, the letter remains incomplete, stripped of its identity and Quranic character.

Every Arabic letter carries a fixed set of these attributes — some permanent, some situational — that distinguish it from other letters, even those sharing the same makhraj. 

What Is Sifaat in Tajweed?

Sifaat refers to the qualities and characteristics that accompany a letter as it exits its articulation point, such as breath flow, voice resonance, or pressure strength. The makhraj is the physical location — the place in the mouth, throat, or nasal cavity — from which the letter originates.

Think of it this way: the makhraj answers where a letter is born; the sifah answers how it arrives. The letter Taa (ت) and the letter Tah (ط) share the same makhraj — the tip of the tongue meeting the upper front teeth — yet they sound entirely different. That difference is entirely the work of sifaat. Without this distinction, Tajweed would collapse into ambiguity, and recitation would become imprecise in ways that can alter Quranic meaning.

At Learn Quran Tajweed Academy, students in our Beginner Tajweed Course begin working on sifaat from the earliest stages, because we have observed consistently that students who understand why a letter sounds different — not just that it does — develop far more durable pronunciation habits than those learning by imitation alone.

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What is The Difference Between Makhraj and Sifaat?

The relationship between makhraj and sifaat is complementary, not interchangeable. Both are required for accurate letter production, and neither is sufficient alone.

Dimension	Makhraj	Sifaat
Definition	Physical location of letter production	Characteristic quality of the letter’s sound
Answers	Where does the letter come from?	How does the letter emerge from that place?
Example (ط vs ت)	Both from tip of tongue + upper teeth	Tah carries Isti’laa, Itbaaq, Jahr — Taa does not
Changes with context?	No — fixed for each letter	Lazimah (essential) sifaat never change; ‘Aridah sifaat may change
Scholarly term	Makhaarij al-huroof	Sifaat al-huroof

A letter with a correct makhraj but incorrect sifah will still sound wrong. This is one of the most consistent patterns I have observed teaching non-Arabic speakers: students lock in their tongue placement but neglect breath control, producing letters that are positionally accurate but characterlessly flat.

What Are the Types of Sifaat in Tajweed?

Classical Tajweed scholars have enumerated seventeen essential (lazimah) sifaat — attributes that permanently and inseparably belong to each letter. These seventeen divide into two categories based on whether they have an opposite attribute.

1. Ten sifaat come in opposite pairs (five pairs):

• Hams ↔ Jahr
• Shiddah ↔ Rakhawah (with Tawassut as an intermediate)
• Isti’laa ↔ Istifaal
• Itbaaq ↔ Infitaah
• Idhlaq ↔ Ismaat

2. Seven sifaat have no opposite:

• Safeer, Qalqalah, Leen, Inhiraaf, Takraar, Tafashi, Istitaalah

Beyond these, scholars identify ‘aridah (incidental) sifaat — characteristics that apply to letters in certain contexts but not others, such as Tafkheem, Tarqeeq, Idghaam, Ikhfaa, and Ghunnah. 

These contextual rules are the subject of many detailed studies, including our guides on Idgham in Tajweed,Ikhfa, and ghunnah rules.

What Are The Five Opposite Pairs of Sifaat?

Each letter in the Arabic alphabet carries exactly one attribute from each opposite pair — never both. Understanding these pairs helps you identify a letter’s full acoustic profile.

1. Hams and Jahr: Breath Flow vs. Voice Resonance

Hams means breath continues flowing through the letter during articulation due to weak pressure at the makhraj. Jahr is its opposite — breath is held back, voice resonates fully, because of strong pressure at the articulation point.

The ten Hams letters are collected in the phrase: فَحَثَّهُ شَخْصٌ سَكَتَ — Faa, Haa, Thaa, Haa (the soft one), Sheen, Khaa, Saad, Seen, Kaaf, Taa. All remaining nineteen letters carry Jahr.

This is one of the sifaat where students make consistent, correctable errors. Non-Arabic speakers often apply breathiness to Jahr letters — particularly Baa, Jiim, and ‘Ain — simply because those sounds feel effortful. The correction is learning to hold the breath back and let the vocal resonance carry the letter.

2. Shiddah, Rakhawah, and Tawassut: Sound Flow and Stopping

Shiddah means the sound stops completely at the makhraj — no sonic flow continues through the letter. Its eight letters are in the phrase: أَجِدُ قَطٍّ بَكَتْ — Hamzah, Jiim, Daal, Qaaf, Taa, Baa, Kaaf, Taa (Tah).

Rakhawah is the opposite — sound flows freely and continuously through the letter due to weak makhraj pressure. It applies to sixteen letters: all letters except those of Shiddah and Tawassut.

Tawassut is the middle state, where sound neither stops completely nor flows fully. Its five letters: لِنْ عُمَرَ — Laam, Noon, ‘Ain, Miim, Raa.

Rakhawah is unique among the opposite-pair sifaat: it effectively has two opposites — Shiddah and Tawassut — making it the only sifah with this structural distinction in classical scholarship.

3. Isti’laa and Istifaal: Tongue Elevation and Its Effect on Heaviness

Isti’laa means the back of the tongue rises toward the upper palate during articulation, producing a heavy, elevated sound quality. Its seven letters: خُصَّ ضَغْطٍ قِظْ — Khaa, Saad, Daad, Ghain, Tah, Qaaf, Dhah.

Istifaal means the tongue remains low, producing a light, thin sound. All remaining twenty-two letters carry Istifaal.

This sifah pair directly governs Tafkheem and Tarqeeq — the heaviness and lightness of letters. The seven Isti’laa letters are always read with Tafkheem. 

Istifaal letters are read with Tarqeeq — except the Laam in the Divine Name (الله) and the Raa under certain conditions, which carry Tafkheem despite being Istifaal letters. These nuances are precisely what separates surface-level Tajweed from certified mastery.

4. Itbaaq and Infitaah: Complete Palate Contact vs. Separation

Itbaaq means the tongue presses flat against the upper palate during articulation. Only four letters carry this sifah: Saad (ص), Daad (ض), Tah (ط), Dhah (ظ). These four letters are collectively called the Mutbaqah letters and carry some of the heaviest sound weight in the Arabic alphabet.

Infitaah means a gap remains between tongue and palate — air passes through. All twenty-five remaining letters carry Infitaah.

Students pursuing the Intermediate Tajweed Course at Learn Quran Tajweed Academy spend considerable time on Itbaaq letters, because producing the Daad (ض) correctly — with both Itbaaq and the unique Istitaalah sifah — is considered one of the hardest articulation challenges in Tajweed for non-Arabic speakers.

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5. Idhlaq and Ismaat: Lightness and Weight

Idhlaq means the letter is produced effortlessly and quickly because it exits from the tip of the tongue or the lips. Its six letters: فر من لب — Faa, Raa, Miim, Noon, Laam, Baa. These letters flow naturally and frequently in Arabic speech.

Ismaat carries the opposite quality: letters feel heavier because they do not exit from the tip of the tongue or lips. 

Classical scholars noted a practical linguistic consequence of this sifah — no purely Arabic word of four or five root letters can be composed entirely of Ismaat letters. 

The Seven Sifaat With No Opposite

These seven sifaat are specific to a small number of letters and describe unique phonetic qualities that do not exist on a spectrum with an opposing attribute.

Sifah	Letter(s)	Core Description
Safeer	Saad, Zay, Seen	A high-pitched whistling resonance accompanying the letter
Qalqalah	Qaaf, Tah, Baa, Jiim, Daal	Echoing bounce when the letter is sukoon or mushaddad
Leen	Waw and Yaa (when saakin after fathah)	Effortless, smooth exit without tension
Inhiraaf	Laam, Raa	Deviation from makhraj toward another articulation point
Takraar	Raa	The tongue tip’s capacity to trill — controlled to avoid over-rolling
Tafashi	Sheen	Airflow spreading broadly across the mouth
Istitaalah	Daad	Sound extending along the full edge of the tongue

1. Safeer: The Whistling Letters

Safeer is a sharp, whistling resonance that accompanies Saad (ص), Zay (ز), and Seen (س). Classical scholars compared Saad’s Safeer to the sound of a goose, Zay’s to a bee, and Seen’s to a locust. These are not poetic descriptions — they are acoustic benchmarks for evaluating correct production.

Non-Arabic speakers frequently produce these letters without sufficient Safeer, resulting in sounds that collapse into generic “s” or “z” phonemes of their native languages. Activating Safeer requires deliberate airstream focus at the front of the mouth.

2. Qalqalah: The Echo Bounce

Qalqalah is the echoing vibration that occurs when the letters Qaaf, Tah, Baa, Jiim, or Daal appear as saakin (without vowel) or mushaddad (doubled) at a stop point. 

The reason these five letters qalqalah is precisely their combination of Jahr and Shiddah — their voicing prevents breath flow, and their stopping prevents sound flow, so a controlled release becomes necessary to make them audible.

Qalqalah has three levels: the highest with Tah, the middle with Qaaf, and the lower level with the remaining three. For a detailed treatment of its levels, rules, and Quranic examples, visit our dedicated guide on what is qalqalah in tajweed.

3. Leen: Effortless Gliding

Leen applies to the Waw saakin preceded by a fathah — as in خَوْف (khawf) — and the Yaa saakin preceded by a fathah — as in قُرَيْش (Quraysh). These letters exit from their makhraj with complete ease and without pressure on the tongue. 

Leen letters also have important interactions with Madd rules, which are explored in our guide on Tajweed Madd Rules.

4. Inhiraaf: The Deviating Letters

Inhiraaf describes how Laam and Raa deviate from their makhraj after production toward another articulation zone. The Laam deviates toward the tip of the tongue — toward the Noon’s zone — which is why a person with a speech impediment (athalghah) may substitute Laam with Noon. 

The Raa deviates toward the back of the tongue toward the Laam’s zone, causing a person with the same impediment to substitute Raa with Laam.

5. Takraar: The Controlled Trill

Takraar is the Raa’s capacity for tongue-tip vibration. This sifah is mentioned not to encourage trilling the Raa but as an explicit warning — the vibration is present and must be consciously suppressed. 

Allowing the Raa to trill excessively is a Tajweed error. The Raa should sound single and clean.

6. Tafashi: The Spreading Sheen

Tafashi describes how airflow spreads broadly across the oral cavity when producing the Sheen (ش), extending until it nearly reaches the Dhah’s makhraj zone. 

This broad airspread is what gives the Sheen its characteristic rustling quality, distinct from a standard “sh” sound.

7. Istitaalah: The Extended Daad

Istitaalah is unique to the Daad (ض) — sound extends along the full lateral edge of the tongue during articulation. 

This extension, combined with Itbaaq and Isti’laa, makes the Daad the most phonetically complex letter in the Arabic alphabet and the one requiring the most targeted instruction.

What is the Importance of Knowing Sifaat Al Huroof?

Three practical benefits emerge directly from studying sifaat — and experienced Tajweed instructors see these benefits manifest concretely in student recitation.

1. Sifaat distinguish letters sharing identical makhaarij

Without sifaat, Taa (ت) and Tah (ط) would be indistinguishable — they share a makhraj. 

Sifaat are what separate them acoustically and semantically. Confusing them in Quran recitation can change meanings.

2. Sifaat allow you to assess and correct your own recitation

Once you know that Saad carries Safeer, you can listen for it in your own production and notice when it is absent. Without sifah knowledge, self-diagnosis is impossible.

3. Sifaat reveal why certain Tajweed rules exist

Qalqalah exists because of Jahr + Shiddah. Idghaam of Noon sakinah relates to the shared nasality of letters — all of which connects back to sifaat. 

Understanding sifaat transforms Tajweed from a list of memorized rules into a coherent, logical system. For a deeper look at how sifaat interact with Noon rules, see our guide on Noon sakinah rules.

Working with Ijazah-certified instructors at Learn Quran Tajweed Academy through our Advanced Tajweed Course provides the individualized attention needed to master sifaat at a level that holds under the pressure of continuous recitation — not just isolated letter production.

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How to Identify the Sifaat of Any Arabic Letter?

Identifying a letter’s complete sifah profile follows a structured process that every serious student should internalize.

Step 1 — Determine its makhraj first

Sifaat operate on top of makhraj knowledge, not in place of it.

Step 2 — Work through each opposite pair systematically

Ask: Is this letter Hams or Jahr? Shiddah, Rakhawah, or Tawassut? Isti’laa or Istifaal? Itbaaq or Infitaah? Idhlaq or Ismaat?

Step 3 — Check the seven non-opposite sifaat

Does this letter have Safeer? Qalqalah? Leen? Inhiraaf? Takraar? Tafashi? Istitaalah?

Step 4 — Build the full profile

A letter like Saad (ص) carries: Hams, Rakhawah, Isti’laa, Itbaaq, Ismaat — plus Safeer as a non-opposite sifah. This full profile explains everything distinctive about the Saad’s sound.

Tajweed Sifaat Chart

The Tajweed Sifaat Chart below summarizes key letters for quick reference:

Letter	Hams/Jahr	Shiddah/Rakhawah	Isti’laa/Istifaal	Itbaaq/Infitaah	Special Sifah
ص (Saad)	Hams	Rakhawah	Isti’laa	Itbaaq	Safeer
ق (Qaaf)	Jahr	Shiddah	Isti’laa	Infitaah	Qalqalah
ض (Daad)	Jahr	Between	Isti’laa	Itbaaq	Istitaalah
ش (Sheen)	Hams	Rakhawah	Istifaal	Infitaah	Tafashi
ر (Raa)	Jahr	Tawassut	Istifaal	Infitaah	Inhiraaf, Takraar
ل (Laam)	Jahr	Tawassut	Istifaal	Infitaah	Inhiraaf

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Sifaat al huroof are the foundation of authentic Quranic recitation — and they require guided, corrective instruction to master properly.

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Conclusion

The sifaat al huroof are not decoration added onto Tajweed — they are its structural core. Every letter’s identity, every distinction between similar sounds, and every rule interaction in Tajweed traces back to these attributes. Scholars preserved them with extraordinary precision precisely because the Quran’s meaning depends on them.

Alhamdulillah, this knowledge is fully accessible to every sincere student willing to approach it systematically. 

Begin with the five opposite pairs, commit the seven non-opposite sifaat to practice, and let a qualified instructor guide your ear toward the standard the Prophet ﷺ recited. The letters of the Quran deserve nothing less.

Frequently Asked Questions About Sifaat Al Huroof In Tajweed