Positions and mat basics
You are on your back or seated, using your legs between you and the other person. Sounds bad, is actually a fighting position with attacks. Comes in flavors: closed, open, half.
Guard·Guarda·ガード·가드·防守(guard)·防守(guard)·Guardia·الغارد (الحرس)·Гард (защита)·La garde·Garda·Guard
Sitting on someone's torso. If you are on top, good. If you are under it, you are working on the worst real estate in the sport.
Mount·Montada·マウント·마운트·骑乘(mount)·騎乘(mount)·Montada·الماونت (الامتطاء)·Маунт·La montée (mount)·Mount (dosiad)·Mount
Chest-to-chest at a right angle, legs free. Heavy.
Side control·Cem quilos·サイドコントロール·사이드 컨트롤·侧压(side control)·側壓(side control)·Control lateral·السيطرة الجانبية·Сайд-контроль·Le contrôle latéral·Side control (boczne trzymanie)·Side Control
Behind someone with your legs hooked in. The best position in jiu-jitsu. Their best position when it happens to you is called learning.
Back control·Pegada das costas·バックコントロール·백 컨트롤·背后控制(back control)·背後控制(back control)·Control de espalda·السيطرة على الظهر·Контроль спины·La prise de dos·Kontrola pleców·Back Control
From guard, flipping the person on top so you end up on top.
Sweep·Raspagem·スイープ·스윕·扫倒(sweep)·掃倒(sweep)·Raspaje (sweep)·السحب (السويب)·Свип (переворот)·Le balayage (sweep)·Sweep (przewrócenie)·Sweep
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Kuzushi comes first
Getting around someone's legs (their guard) to a dominant position.
Pass·Passagem·パスガード·패스·过腿(pass)·過腿(pass)·Pase·تجاوز الغارد (الباس)·Проход гарда·Le passage de garde·Przejście gardy·Passen
A choke or joint lock that ends the round when the other person taps. Subs, for short.
Submission·Finalização·サブミッション·서브미션·降服(submission)·降伏(submission)·Sumisión·الإخضاع·Болевой/удушающий (сабмишн)·La soumission·Poddanie (submission)·Submission
Patting your partner or the mat (twice, clearly) to say stop, you got me. Verbal "tap" counts. It resets the round, not your dignity.
Tap·Bater·タップ·탭·拍垫(tap)·拍墊(tap)·Tocar (tap)·الطبطبة (التاب)·Стук (тап)·Taper·Klepnięcie (tap)·Abklopfen (Tap)
Sparring. Free practice against resistance, usually five or six minute rounds.
Roll·Rolar·ローリング·롤링·滚(rolling)·滾(rolling)·Rodar·الرولينغ·Ролл·Rouler·Rolowanie·Rollen
Repeating a technique on a cooperative partner. Most of class.
Drill·Drill·ドリル·드릴·对练(drill)·對練(drill)·Drill·الدريل·Дрилл·Driller·Drillowanie·Drillen
The hip-escape movement from the warm-up. You move along the mat like a shrimp. It is the most used movement in the art and the reason warm-ups exist.
Shrimp·Fuga de quadril·エビ·새우 빼기·虾行(shrimp)·蝦行(shrimp)·Escape de cadera (shrimp)·حركة الجمبري·Креветка·Le shrimp·Krewetka (shrimp)·Shrimpen
Breaking balance before a technique. The reason your sweeps fail.
Kuzushi (崩し)·Kuzushi (崩し)·崩し·쿠즈시(崩し)·崩し(kuzushi)·崩し(kuzushi)·Kuzushi (崩し)·كوزوشي (崩し)·Кудзуси (崩し)·Kuzushi (崩し)·Kuzushi (崩し)·Kuzushi (崩し)
Appears in
Kuzushi comes first
An all-purpose grunt of acknowledgment borrowed from Japanese martial culture. Means yes, hello, understood, respect, depending on context. Use sparingly until you absorb your gym's dialect.
Oss / osu·Oss / osu·オス/押忍·오스(押忍)·Oss / 押忍·Oss / 押忍·Oss / osu·أوس / أوسو·Осс / осу·Oss / osu·Oss / osu·Oss / Osu
From 道着 (dōgi), the cotton jacket-and-pants uniform. No-gi is the same art without it.
Gi·Kimono / gi (着)·道着/ギ·도복/기(着)·道服 / gi(着)·道服 / gi(着)·Gi (着)·الجي (着)·Ги (着)·Le gi (着)·Gi (着)·Gi (着)
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What to wear to your first jiu-jitsu class
Start with whichever one your gym actually teaches at times you can attend. The honest version of the gi versus no-gi answer, tribalism removed.
No-gi·No-gi·ノーギ·노기·no-gi·no-gi·No-gi·النو-جي·Но-ги·No-gi·No-gi·No-Gi
Sparring. Free practice against resistance, usually five or six minute rounds.
Sparring·Sparring·スパーリング·스파링·实战·實戰·Sparring·السبارينغ·Спарринг·Sparring·Sparing·Sparring
Same thing as roll
Submissions
From back control, arms around the neck, no gi required, hence "naked." The sport's most famous ending and the reason back control is the best position in jiu-jitsu.
Rear-naked choke·Mata-leão·リアネイキドチョーク(裸絞)·리어 네이키드 초크·裸绞(rear-naked choke)·裸絞(rear-naked choke)·Mataleón·الرير نيكد (الخنق الخلفي العاري)·Удушение сзади (rear-naked choke, мата леон)·L'étranglement arrière·Duszenie zza pleców (rear-naked choke)·Rear-Naked-Choke
The gi's own lapels, crossed at your neck and used against you. Being submitted by your own clothing is a rite of passage; my first one is documented in the progress post, both occurrences.
Cross-collar choke·Estrangulamento cruzado·クロスカラーチョーク(十字絞)·크로스 칼라 초크·十字领绞(cross-collar choke)·十字領絞(cross-collar choke)·Estrangulación cruzada de solapa·خنق الياقة المتقاطع·Удушение скрестным захватом за воротник·L'étranglement croisé au col·Duszenie krzyżowe za kołnierz·Cross-Collar-Choke (Kreuzwürger)
The front headlock choke. Famous for catching people who dive at legs with their chin up, which is why coaches keep saying chin down.
Guillotine·Guilhotina·ギロチン·길로틴·断头台(guillotine)·斷頭台(guillotine)·Guillotina·الغيوتين (المقصلة)·Гильотина·La guillotine·Gilotyna·Guillotine
A choke made of someone's legs, locked around your neck and one of your own arms. Geometry as a weapon; the name describes the shape your predicament makes.
Triangle·Triângulo·トライアングル(三角絞め)·트라이앵글(삼각 조르기)·三角绞(triangle)·三角絞(triangle)·Triángulo·المثلث (الترايانغل)·Треугольник·Le triangle·Trójkąt·Triangle (Dreieckswürger)
A collar choke from the back where the finisher ends up shaped like an archer. Among the strongest chokes in the gi, and weirdly elegant to watch from the wall.
Bow and arrow·Arco e flecha·ボウアンドアロー·보우 앤 애로우·弓箭绞(bow and arrow)·弓箭絞(bow and arrow)·Arco y flecha·القوس والسهم·«Лук и стрела»·L'arc et la flèche·„Łuk i strzała"·Bow-and-Arrow-Choke
Their two legs and whole body against your one elbow, levered straight. Arrives slowly enough to tap to, which is the entire system working as designed.
Armbar·Armlock·アームバー(腕十字)·암바·十字固(armbar)·十字固(armbar)·Armbar·الأرم بار (مفصل الذراع)·Армбар (рычаг локтя)·La clé de bras (armbar)·Balacha (armbar)·Armbar (Armhebel)
A shoulder lock with the wrist held in a figure-four grip, named after the judoka Masahiko Kimura, who used it to beat Hélio Gracie in 1951. You will hear this name more than any other on this list.
Kimura·Kimura·キムラ·키무라·木村锁(kimura)·木村鎖(kimura)·Kimura·الكيمورا·Кимура·La kimura·Kimura·Kimura
The kimura's mirror image, attacking the shoulder the other direction, usually from on top. Also called the keylock.
Americana·Americana·アメリカーナ·아메리카나·美式锁(americana)·美式鎖(americana)·Americana·الأمريكانا·Американа·L'américaine (americana)·Amerykana·Americana
A shoulder lock applied with the legs, from guard. The name is Portuguese for shoulder blade, and the position looks impossible the first dozen times you see it.
Omoplata·Omoplata·オモプラッタ·오모플라타·肩胛固(omoplata)·肩胛固(omoplata)·Omoplata·الأوموبلاتا·Омоплата·L'omoplata·Omoplata·Omoplata
The one leg attack most gyms allow early.
Straight ankle lock·Chave de pé reta·アンクルホールド(足首固め)·스트레이트 앵클락·直腿踝锁(straight ankle lock)·直腿踝鎖(straight ankle lock)·Candado recto de tobillo·قفل الكاحل المستقيم·Ущемление ахилла·La clé de cheville droite·Prosta dźwignia na staw skokowy·Gerader Fußhebel (Straight Ankle Lock)
The one most gyms forbid until upper belt, because it attacks the knee with very little warning between tight and injured. Gym rules about leg locks vary more than rules about anything else: learn yours in week one, the etiquette post's quiet-rules lesson in its sharpest form.
Heel hook·Chave de calcanhar·ヒールフック·힐훅·希尔勾(heel hook)·希爾勾(heel hook)·Heel hook·الهيل هوك·Хилхук·Le heel hook·Heel hook·Heel Hook
From back control, arms around the neck, no gi required, hence "naked." The sport's most famous ending and the reason back control is the best position in jiu-jitsu.
Mata-leão·Mata-leão·マタレオン·마타 레옹·Mata-leão·Mata-leão·Mata-leão·ماتا ليون·Мата леон·Mata leon·Mata leon·Mata Leão
Same thing as rear naked choke
Concepts and mat culture
Base in BJJ is the connection to the ground that lets you absorb force without falling over. You notice it like electricity, only when it goes out.
Base·Base·ベース·베이스·底盘·底盤·Base·القاعدة·База·La base·Baza·Base
A frame in BJJ is a bone placed where muscle would fail: structure that holds weight you could never lift. Why the skeleton outlasts the biceps.
Frames·Frames·フレーム·프레임·框架·支架·Marcos·الفريمات·Фреймы·Frames·Ramy·Frames
Pulling guard means choosing the bottom on purpose: trading the takedown battle for a fight you have prepared. Why it exists and why it confuses everyone.
Pulling guard·Puxar para a guarda·引き込み·가드 풀링·拉guard·拉guard·Jalar la guardia·سحب الغارد·Затяжка гарда·Tirer la garde·Ściąganie gardy·Guard ziehen
Open mat is unstructured training time. No instruction, just rounds and whoever showed up. What it is for, and how a beginner uses one without wasting it.
Open mat·Open mat·オープンマット·오픈 매트·Open mat·Open mat·Open mat·البساط المفتوح·Опен-мат·L'open mat·Open mat·Open Mat
Most BJJ gyms welcome traveling visitors who email first, bring a clean white gi, and roll politely. The drop-in ritual, learned by doing it wrong once.
Drop-in·Treino de visitante·出稽古·방문 수련·客场训练·客場訓練·Entrenar de visita·التدريب كزائر·Дроп-ин·Entraînement en visiteur·Trening gościnny·Drop-in
A first stripe in BJJ usually arrives somewhere between two and six months, and it does not mean you are good. What the tape on the belt actually measures.
Stripe·Grau·ストライプ·스트라이프·杠·條·Grado·الشريط·Полоска·Barrette·Belka·Streifen
You are not out of shape, or not only. Beginners gas out because panic burns oxygen and inefficiency burns everything else. Both improve faster than cardio.
Gassing out·Ficar sem gás·ガス欠·탈진·没气·沒力·Quedarse sin gasolina·نفاد النفَس·Выдыхаться·S'épuiser·Brak gazu·Die Luft geht aus
BJJ rounds start from the knees to fit more pairs on the mat safely, because takedowns are the riskiest thing in the room. What that choice costs and buys.
Starting from the knees·Começar de joelhos·膝立ちスタート·무릎 시작·跪姿开局·跪姿開局·Empezar desde las rodillas·البدء من الركبتين·Старт с коленей·Commencer à genoux·Start z kolan·Auf den Knien beginnen
Jiu-jitsu means the gentle art because 柔 (jū) names a method, yielding to force instead of meeting it, not a temperament. The mat explains the word eventually.
Yawara (柔)·Arte suave (柔)·柔(やわら)·부드러운 무술 (柔)·温柔的艺术 (柔)·溫柔的武術 (柔)·El arte suave (柔)·الفن اللطيف (柔)·Мягкое искусство (柔)·L'art doux (柔)·Łagodna sztuka (柔)·Die sanfte Kunst (柔)
The standard way to tie a BJJ belt, step by step in plain words, why it unties itself mid-roll, and why nobody minds.
Belt·Faixa·帯·띠·腰带·腰帶·Cinturón·الحزام·Пояс·Ceinture·Pas·Gürtel
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How to tie your jiu-jitsu belt (and why it keeps coming off)
Getting handled by upper belts is not evidence you are failing. It is the curriculum working. What those rounds are for, and how to stop dreading them.
Upper belts·Graduados·上の帯·상급 벨트·高段位·高階帶·Cinturones superiores·الأحزمة الأعلى·Старшие пояса·Ceintures avancées·Wyższe pasy·Höhere Gurte
Shoes off the mat, clean gi, short nails, ask before you roll, and let the higher belt set the pace. The etiquette nobody posts on the wall.
Gym etiquette·Etiqueta da academia·礼儀作法·체육관 에티켓·礼仪·禮儀·Etiqueta de la academia·إتيكيت النادي·Этикет зала·Étiquette de la salle·Etykieta klubu·Gym-Etikette