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Sports Glossary
Learn the language of your game — answer-first definitions across every SwingVantage sport, each with a real example. Free to explore.
All sportsGolfTennisPickleballPadelBaseballSlow-Pitch SoftballFast-Pitch SoftballCricket Analysis Concepts
404 terms
- High Defensive LobBeginnerA High Defensive Lob is an extreme-height version of the defensive lob. This means launched as high as the enclosure allows. This means primarily to buy maximum recovery time when defending under severe pressure.Padel
- High-Hands SetupBeginnerHigh hands in the stance or load position means the hands are set above the back shoulder. This means a launch position that gives the barrel a longer, downward-into-the-zone path to the ball.Baseball
- Hip HingeBeginnerThe hip hinge is bending forward from the hip joints (not the waist) to establish the correct spine angle at address. It is the foundation of athletic posture in golf.Golf
- Home Run LimitBeginnerA home run limit is a per-game cap on how many over-the-fence hits a team may count as home runs. Additional fence-clearing hits are called back as outs or singles — the rule exists to keep games competitive when hot equipment makes fence shots routine.Slow-Pitch Softball
- HookBeginnerA hook bends hard from right to left for a right-handed golfer, almost always further than intended. This is. This is because the face is pointing well left of wherever the head was travelling.Golf
- Hybrid ClubBeginnerA hybrid blends a fairway wood's wider sole and higher launch with an iron's shorter length and more upright lie. This makes long-distance shots easier to hit high and land softly than a comparable long iron.Golf
- Illegal Bat ListBeginnerAn illegal bat list names bat models that a softball association has removed from legal play. Testing may show that a listed bat exceeds the allowed performance limit.Slow-Pitch Softball
- Illegal PitchBeginnerAn illegal pitch is any delivery that violates the rules. This means most commonly a pitch outside the legal arc window, a spin-thrown ball, or a release from an illegal position.Slow-Pitch Softball
- Innings Limit (Youth)BeginnerAn innings limit is a cap on the total number of innings a young pitcher is permitted or recommended to throw across a season or year, intended to manage cumulative throwing workload beyond any single game's pitch count.Baseball
- Inside vs Outside PitchBeginnerAn inside pitch crosses the inner half of the plate, nearest the hitter; an outside pitch crosses the outer half, away from the hitter. Each requires a different contact point and field direction.Slow-Pitch Softball
- Instant EstimateBeginnerAn Instant Estimate is a fast, heuristic-only analysis result available immediately after upload. This means clearly labeled as an estimate derived from rules, before any AI-enhanced processing completes.Analysis Concepts
- Interlocking GripBeginnerThe interlocking grip links the lead hand's index finger with the trail hand's pinky finger, weaving the two hands together. This means a popular choice for players with smaller or weaker hands, including many tour pro players.Golf
- ISA League FormatBeginnerISA (Independent Softball Association) is one of several regional or specialty sanctioning bodies for slow-pitch softball, maintaining its own bat-certification standard and rule variations that a team must confirm separately from USSSA or USA Softball requirements.Slow-Pitch Softball
- Kitchen (Non-Volley Zone)BeginnerThe kitchen is the 7-foot non-volley zone on each side of the net. You may not hit a volley (a ball out of the air). At the same time, standing in it or touching its line. This means you must let the ball bounce first.Pickleball
- Kitchen Line PositionBeginnerKitchen line position refers to standing as close to the non-volley zone line as legally possible. This maximizes net coverage and offensive angle. At the same time, minimizing the court area opponents can attack.Pickleball
- Knee FlexBeginnerKnee flex at address is the slight bend in the knees that creates an athletic, ready posture. This means enough to feel springy and stable, not. As a result, much that it restricts hip rotation.Golf
- Late Swing TriggerBeginnerA late swing trigger is a timing mistake in which the hitter starts the swing too far after the ball's release. This most often produces weak contact toward the opposite field or a complete miss on velocity the hitter did not expect.Fast-Pitch Softball
- LBW (Leg Before Wicket)BeginnerLBW is a mode of dismissal. This means if the ball would have hit the stumps but the batter's pad intercepts it first. This means under specific conditions. This means the umpire can rule them leg before wicket.Cricket
- Lead Off BaseBeginnerA lead off base is the distance a baserunner takes from the bag before the pitch. This means maximising lead distance reduces the distance to the next base. At the same time, managing pickoff risk.Baseball
- Legal DeliveryBeginnerA legal delivery in slow-pitch softball is a pitch that is released underhand with a smooth, continuous motion and arrives within the required arc height. This means typically between 6 and 12 feet. This means over the plate.Slow-Pitch Softball
- Let (Serve Rule)BeginnerA let is called when a serve clips the net cord and still lands in the correct service box. This requires the point to be replayed with no penalty to the server.Tennis
- Let Serve Rule (Pickleball)BeginnerA "let" traditionally means a serve that clips the net and lands in is replayed. This means but current pickleball rules eliminated that provision. As a result, a serve that ticks the net and lands in the correct service court is simply live.Pickleball
- Letting the Ball GoBeginnerLetting the Ball Go means intentionally allowing a fast or deep ball to pass you and rebound off the back glass rather than volleying or striking it in the air. This turns a potential winner into a manageable rebound shot.Padel
- Lighting ConditionsBeginnerLighting conditions describe how evenly and brightly the subject is illuminated. This means poor lighting is one of the top causes of low-quality video and degraded pose estimation.Analysis Concepts
- LoadBeginnerThe load is the small backward gathering of the hands and weight just before the swing initiates. This means coiling the body to store elastic energy that fires into the ball when the swing begins.Baseball
- LoadBeginnerThe load is the backward weight shift and hand coil that sets the hitter in a ready, wound-up position before initiating the swing. In slow pitch, the load must happen early and hold while the long-arcing ball descends.Slow-Pitch Softball
- LobBeginnerA lob is a high, deep shot hit over the net opponents to push them back from their attacking position. This means the most important defensive weapon in padel and the primary tool for reclaiming the rally from a losing position.Padel
- Lob DefenseBeginnerLob defense is using a high, deep shot over an approaching or net-positioned opponent to buy time, reset the point, or force a difficult overhead.Tennis
- Lost BallBeginnerA ball is officially lost if it isn't found within three minutes of the group beginning to search for it. This means once that window closes, the golfer must take stroke-and-distance relief, replaying the shot from its original spot plus a one-stroke penalty.Golf
- Lunging (Batting)BeginnerLunging is a timing fault where a hitter commits their weight and stride forward too early. This means usually. At the same time, trying to catch up to velocity or guessing a pitch is coming. This means draining rotational power before the swing even begins.Baseball
- Mallet PutterBeginnerA mallet putter uses a larger, often geometric head shape with weight pushed to the perimeter for high forgiveness and, frequently, a face-balanced design suited to a straighter-back-and-through stroke.Golf
- Match Play vs Stroke PlayBeginnerStroke play scores every shot across the whole round for a cumulative total. Match play scores hole by hole, awarding each hole to whoever takes fewer strokes on it. As a result, a single bad hole only costs one point, not a pile of extra strokes.Golf
- Match Tiebreak (10-Point)BeginnerA match tiebreak (or "super tiebreak") is a first-to-10-points breaker, won by two clear points, played instead of a full third set in many doubles and some singles formats.Tennis
- Measured ValueBeginnerA measured value is a number that came from a real sensor or instrument. This means a launch monitor, radar gun, or wearable. This means and was not inferred or estimated from video or rules.Analysis Concepts
- Mercy RuleBeginnerThe mercy rule is the informal name for the run rule. This means the rule that ends a game early when the scoring gap becomes too large to be competitive, protecting player safety and league scheduling.Slow-Pitch Softball
- Mis-Hit CausesBeginnerMis-hit causes fall into a small number of root categories. This means contact-point timing, footwork spacing, balance, and grip mismatch. This means and identifying which one applies is the fastest way to fix repeated mis-hits.Tennis
- Mock / Demo DataBeginnerMock or demo data is pre-generated illustrative data used in product demos, onboarding flows, and feature previews. This means always labeled to distinguish it from real user data.Analysis Concepts
- Motion LabBeginnerMotion Lab is the browser-based 3D motion analysis tool in SwingVantage that turns your video into a three-dimensional avatar and timeline, letting you rotate, scrub, and measure your swing without any installed software.Analysis Concepts
- MulliganBeginnerA mulligan is an informal "do-over". This means hitting a second ball after a poor shot without counting the first one. This means that has no basis in the actual rules of golf and is purely a casual, friendly-round convention.Golf
- Narrow StanceBeginnerA narrow stance places the feet closer together than shoulder width, trading some stability for more freedom of hip rotation. This means typically used on shorter shots like chips, pitches, and short irons.Golf
- Net ControlBeginnerNet control is occupying the forward zone of the padel court as a pair. This means the dominant attacking position from which volleys can be directed down at opponents and overheads can finish points. At the same time, the back pair is limited to defensive shots and lobs.Padel
- Net Score vs Gross ScoreBeginnerGross score is the actual number of strokes taken. Net score subtracts a player's course handicap from that total, letting golfers of different skill levels compete on a fair, adjusted basis.Golf
- Net ZoneBeginnerThe Net Zone is the dominant attacking position in padel. This means the area closest to the net from which players can volley, smash, and put pressure on opponents without the glass walls being a factor.Padel
- Neutral GripBeginnerA neutral grip has the lead hand rotated. As a result, 2–2.5 knuckles are visible at address and the trail hand's palm faces the target. This means the "middle" grip position that squares the face without extra hand manipulation.Golf
- Neutral Rally BallBeginnerA neutral rally ball is a moderate-pace, high-margin shot hit deep and crosscourt to maintain a rally without taking risk or conceding the point's initiative.Tennis
- New BallBeginnerThe new ball is a freshly manufactured cricket ball at the start of an innings (or available after a set number of overs). This swings and seams most readily due to its hard, lacquered surface and prominent seam.Cricket
- No Man's LandBeginnerNo Man's Land is the area of the court behind the kitchen but in front of the baseline where players are most exposed to attacks at their feet and have the least offensive leverage.Pickleball
- No-Ad Scoring (Deciding Point)BeginnerNo-ad scoring replaces deuce and advantage with a single deciding point at 40-40, so the next point played wins the game outright.Tennis
- No-BallBeginnerA no-ball is an illegal delivery in cricket. This means most commonly when the bowler's front foot lands beyond the popping crease. This means resulting in one extra run and the delivery being re-bowled. The batter cannot be dismissed (except run out).Cricket
- Non-Volley Zone ViolationBeginnerA non-volley zone violation happens when a player volleys a ball. At the same time, any part of their body, clothing, or paddle touches the kitchen or its line, including from momentum right after the volley.Pickleball
- One-and-One Count (Slow-Pitch)BeginnerThe one-and-one count is a common slow-pitch rule variation where every at-bat begins with a count of one ball and one strike already applied. Instead of the traditional 0-0 start, shortening the plate appearance to keep recreational games moving.Slow-Pitch Softball
- One-Fix PlanBeginnerThe One-Fix Plan is SwingVantage's core methodology. This means identify the single highest-impact fault, build a focused practice plan around fixing only that fault, and confirm the fix with a structured retest before moving on.Analysis Concepts
- One-PuttBeginnerA one-putt is holing out in a single putt once on the green. This means the direct result of either a made long putt or, far more often, a first putt (or approach shot) left close enough to be a near-automatic make.Golf
- Open StanceBeginnerAn open stance aligns the feet, hips, and shoulders left of the target line (for a right-hander), a setup commonly used to hit a fade or to help clear the hips through short-game and bunker shots.Golf
- Out of BoundsBeginnerOut of bounds (OB) is the area outside the course's legal playing boundary, usually marked by white stakes or a fence line. This means hitting a ball there costs stroke and distance, meaning the golfer replays the shot from the original spot plus a one-stroke penalty.Golf
- Out of Bounds CallBeginnerAn out-of-bounds call means a ball landed outside the court's sideline or baseline. Any part of the ball touching a boundary line counts as in, not out.Pickleball
- Outfield PlayBeginnerOutfield play refers to fielding beyond the inner ring near the boundary, where players must intercept, chase, slide, and throw powerfully to prevent boundaries and effect run-outs.Cricket
- Overlapping Grip (Vardon Grip)BeginnerThe overlapping (Vardon) grip rests the trail hand's pinky finger in the groove between the lead hand's index and middle fingers rather than interlocking or fully wrapping around the handle.Golf
- Paddle Face AngleBeginnerPaddle face angle is the tilt of the paddle surface at contact. This means open (tilted back) sends the ball upward, closed (tilted forward) sends it downward, and flat produces a straight trajectory.Pickleball
- Paddle Ready PositionBeginnerPaddle ready position is the neutral, out-in-front paddle hold used between shots. This keeps the paddle face up and centered. As a result, a player can react equally quickly to either side.Pickleball
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