Sok Ngat

SubFamily

ศอกงัด(ソーク・ンガット)(Sōku Ngatto)

Transliteration

Translation: uppercut elbow

Overview

Sok Ngat is the Thai classification for the uppercut elbow, a rising elbow strike that drives upward into the opponent's chin from directly below. [1] The technique is distinguished by its steep vertical trajectory and its origin from a low, concealed position, often thrown from the natural arm hang during clinch exchanges. [1],[2] Sok Ngat is considered one of the most effective knockout elbows in Muay Thai because the upward angle perfectly targets the vulnerable mandible and chin, areas where impact most efficiently produces concussive force. [2],[3]

Also known as
Rising Elbow[1]Uppercut ElbowBoxing[2]Upward Elbow Strike[3]

History & Origin

Sok Ngat is part of the traditional Thai elbow classification system that names each elbow trajectory distinctly. [1] The technique has been a finishing weapon in Thai boxing for generations, with numerous famous knockouts attributed to well-timed rising elbows from the clinch. [2],[3]

Effectiveness

Sok ngat (uppercut elbow) strikes upward to the chin. [1]

Lineage

A traditional Muay Thai elbow. [1]

Competition Record

Used in Muay Thai competition. [1]

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Biomechanical Mechanism

Primary ActionBallistic extension of the arm — kinetic chain transfers force from the ground through the hips to the fist
Joints InvolvedShoulder (flexion/rotation), elbow (rapid extension), wrist (stabilised on impact), hips (rotation)
Force VectorLinear (jab, cross) or circular (hook, overhand) depending on the punch type
Kinetic ChainGround reaction force → hip rotation → torso rotation → shoulder extension → fist impact — each link amplifies velocity

Position & Entry

From boxing stance (inside range)Drop the rear shoulder slightly, drive the fist upward using leg and hip extension, target the chin or body
As counter (opponent ducks)When opponent lowers their head (ducking a hook or level changing), fire the uppercut to the exposed chin
From clinchIn close range, short upward punch targeting the chin with explosive hip extension

Videos

stuerng som ngat - ស្ទឹងសម្ងាត់​ - ម៉ៅ ហាជី

0
Sok Ngat·rady_bmcs

ពិរោះ ណាស់ តែ សំទោស ដែលដាក់ ចំណងជើងខុស ស្ចឹងស្ងាត់ តាមពិត ស្ទឹងសម្ងាត់....

1 video

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Ratings

Danger Rating

Risk of injury to the person this technique is applied to

7
Very High7/10

Rising elbow; targets chin from below

Difficulty

Skill level needed to execute this technique reliably

Intermediate
Competition Legality

Whether this technique is allowed under major competition rule sets

Illegal
WBC/Boxing — All elbow strikes prohibited in boxing {srcWBC Rules of Boxing}
WKF — Elbow strikes not a legal technique in sport karate
WKF Competition Rules 2024PDF
Kyokushin — Elbow strikes prohibited {srcIKO Kyokushin Tournament Rules}
WT — Prohibited
WT Competition Rules 2024PDF
ITF — Prohibited
ITF Competition RulesPDF
WAKO — Prohibited in all kickboxing formats
WAKO Competition RulesPDF
K-1/GLORY — Prohibited — key difference from Muay Thai {srcK-1/GLORY Kickboxing Rules}
Legal
Unified MMA — Legal — all elbow strikes permitted
Unified Rules of MMA, August 2025PDF
art of eight limbs
IFMA Muay Thai RulesPDF

Training Notes

Sok ngat is the Muay Thai uppercut elbow — an upward-driving elbow strike aimed under the opponent's chin
From the clinch, dip the hips slightly and drive the elbow point straight up into the jaw
The sok ngat uses leg drive, hip extension, and shoulder lift to accelerate the elbow vertically
Pull the opponent's head down with the non-striking hand while the elbow rises — the collision of forces is devastating
Time the sok ngat when the opponent dips their head to avoid horizontal elbows or after a series of clinch knees
In Muay Thai, the sok ngat is often the finishing blow in a clinch exchange when the opponent is fatigued
The uppercut elbow is shorter in range but harder in impact than a fist uppercut

Common Mistakes

!Scooping outward instead of driving straight up — the sok ngat is a vertical strike, not an arcing one
!Not pulling the opponent's head down into the rising elbow — the counter-force is essential
!Using the forearm or wrist area instead of the elbow point
!Not dipping the body to load the upward explosion
!Throwing sok ngat from outside the clinch where there is no head control
!Rising onto the toes and losing the grounded base needed for the upward drive
!Not following up after a landed sok ngat — the opponent is likely stunned and you must press

Related Techniques

Counter Techniques

Setup Chain

1Assume Fighting Stancebegin from a balanced position with guard up
2Generate Poweruse hip rotation and weight transfer for maximum force
3Execute Strikedeliver the technique to the target with correct form
4Recover to Guardreturn immediately to defensive position

Sources & References

Primary Source

Muay Thai: The Art of Fighting (Yod Ruerngsa, Khun Kao Charuad & James Cartmell, 2002)

1BookBoxing (Dempsey, 1950)

Alias sources — [1] Muay Thai Unleashed (Delp, 2006) [2] Muay Thai: The Art of Fighting (Kraitus & Kraitus, 1988) [3] WBC Muay Thai Rules (2014)

2BookChampionship Fighting (Dempsey, 1950)

Effectiveness sources — [1] Muay Thai: The Art of Fighting (Kraitus & Rennehan, 2002)

3OtherJapanese Combat Sports Katakana Convention

Standard katakana transliteration of Western martial arts terminology (外来語) — used in Japanese MMA, boxing, and BJJ communities

4CitationBoxing (Dempsey, 1950)

Alias sources — [1] Muay Thai Unleashed (Delp, 2006) [2] Muay Thai: The Art of Fighting (Kraitus & Kraitus, 1988) [3] WBC Muay Thai Rules (2014)

5CitationChampionship Fighting (Dempsey, 1950)

Effectiveness sources — [1] Muay Thai: The Art of Fighting (Kraitus & Rennehan, 2002)

Community

Athletics

Requires

leg drive, upward hip thrust, tight vertical alignment

Favours

shorter reach fighters effective at inside range

Key muscles

quadriceps, glutes, deltoids, biceps, core

Sub-techniques

Frequently Asked Questions

How does the Sok Ngat work?

Sok Ngat is the Thai classification for the uppercut elbow, a rising elbow strike that drives upward into the opponent's chin from directly below. The technique is distinguished by its steep vertical trajectory and its origin from a low, concealed position, often thrown from the natural arm hang during clinch exchanges.

Where does the Sok Ngat come from?

Sok Ngat is part of the traditional Thai elbow classification system that names each elbow trajectory distinctly. The technique has been a finishing weapon in Thai boxing for generations, with numerous famous knockouts attributed to well-timed rising elbows from the clinch.

Is the Sok Ngat legal in competition?

Unified MMA: legal — Legal — all elbow strikes permitted; WBC/Boxing: banned — All elbow strikes prohibited in boxing; WKF: banned — Elbow strikes not a legal technique in sport karate; Kyokushin: banned — Elbow strikes prohibited; WT: banned — Prohibited; ITF: banned — Prohibited; WAKO: banned — Prohibited in all kickboxing formats; K: banned — 1/GLORY — Prohibited — key difference from Muay Thai; IFMA: legal — Legal — elbows are a core Muay Thai weapon (art of eight limbs)

How dangerous is the Sok Ngat?

Danger rating 7/10. Very High — rising elbow; targets chin from below

How do I set up the Sok Ngat?

The standard setup chain: Assume Fighting Stance → Generate Power → Execute Strike → Recover to Guard.

How do I defend against the Sok Ngat?

Standard counters include: Block — absorb the strike with a protective guard position / Evasion — move the target out of the strike's path / Counter-Attack — time an offensive response during the recovery phase of the strike.

What are the variants of the Sok Ngat?

Common variants: Standard uppercut (rising punch from below targeting the chin); Short uppercut (compact version for clinch range); Body uppercut (targeting the solar plexus with the rising punch); Lead uppercut (using the lead hand for a faster, less-telegraphed rising…).

How effective is the Sok Ngat in competition?

Used in Muay Thai competition.

What are common mistakes when doing the Sok Ngat?

Top errors to watch for: Scooping outward instead of driving straight up — the sok ngat is a vertical strike, not an arcing one / Not pulling the opponent's head down into the rising elbow — the counter-force is essential / Using the forearm or wrist area instead of the elbow point / Not dipping the body to load the upward explosion.

What are other names for the Sok Ngat?

The Sok Ngat is also known as Sōku Ngatto, Rising Elbow, Uppercut Elbow, Upward Elbow Strike.