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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
556 terms
- Middle Infield CommunicationIntermediateMiddle infield communication is how the shortstop and second baseman coordinate, by voice and signal, on cutoffs, bag coverage, and pop-up priority. It helps avoid collisions and missed assignments.Slow-Pitch Softball
- Mobile Motion CaptureIntermediateMobile motion capture is the process of using a smartphone camera and on-device pose estimation to track body movement in real time or from a recorded clip — no specialized hardware required.Analysis Concepts
- Moon BallIntermediateA moon ball is a very high, heavily topspun groundstroke. It disrupts rhythm and buys recovery time without going as high or defensive as a lob.Tennis
- Motion CaptureIntermediateMotion capture tracks a golfer's body in 3D to build a precise digital skeleton for swing analysis. It traditionally uses reflective markers and several cameras.Golf
- Motor LearningIntermediateMotor learning is the science of how the nervous system learns, refines, and retains skilled movement. It explains how practice actually changes your swing.Analysis Concepts
- Movement PatternIntermediateA movement pattern is the sequence of footwork steps a player uses to reach the ball, execute the shot, and recover to position — combining split step, approach steps, stance, and recovery.Tennis
- Muscle MemoryIntermediateMuscle memory is how a movement like the swing becomes automatic through repetition. It lets you swing without conscious thought.Golf
- Net Approach TimingIntermediateNet approach timing is when a player moves in to the net, relative to their shot and the opponent's reply. The aim is to split step as the opponent hits.Tennis
- Net Dominance StrategyIntermediateNet Dominance Strategy is the core tactical framework of padel. Both players in a pair occupy the net zone, control the point with aggressive volleys and smashes, and use positioning to force opponents into defensive lobs that can be punished.Padel
- Net Position Communication (Doubles)IntermediateNet position communication is how a padel pair coordinates spacing at the net, often without words. Partners mirror each other so the middle and sides stay covered.Padel
- Net-to-Back TransitionIntermediateThe Net-to-Back Transition is the movement a pair makes from the attacking net zone to the defensive back position when lobbed. This requires synchronized retreat, correct positioning, and immediate readiness to play off the back glass.Padel
- Neutral Ball FlightIntermediateA neutral ball flight starts at the target and flies with little sideways curve. It happens when the clubface angle and swing path nearly match at impact.Golf
- Nine Ball FlightsIntermediateThe nine ball flights are a classic chart of every basic shot shape. Each pairs a start direction (left, straight, right) with a curve (draw, straight, fade/slice).Golf
- No-Stride ApproachIntermediateA no-stride approach keeps the front foot planted, triggering the swing with hands and hips alone. It trades a little rhythm for simpler, more reliable timing.Baseball
- Offset IronsIntermediateOffset irons have the leading edge set back behind the hosel — giving the hands more time to square the face at impact. They are a fitting tool for chronic slicers and high-handicappers.Golf
- On DriveIntermediateThe on drive is a classical front-foot attacking stroke played to a full ball on middle or leg stump. It sends the ball through the mid-on region on the leg side.Cricket
- On-Base PercentageIntermediateOn-base percentage is the fraction of plate appearances in which a hitter reaches base safely — by hit, walk, or hit-by-pitch. It is the best single-stat predictor of a slow-pitch leadoff hitter's value.Slow-Pitch Softball
- On-Base Plus Slugging (OPS)IntermediateOPS is a hitting stat that adds on-base percentage and slugging percentage. It combines reaching base and hitting for power in one number.Baseball
- One-Hand Release FinishIntermediateA one-hand release finish is the top hand leaving the bat naturally after extension. With strong, well-sequenced rotation, it often goes with a longer, freer swing and more bat speed.Slow-Pitch Softball
- One-Handed BackhandIntermediateA one-handed backhand uses only the dominant hand. It gives more reach and disguise than a two-hander, but less stability against high-bouncing pace.Tennis
- One-Plane SwingIntermediateA one-plane swing keeps the arms near the tilted plane the shoulders set at address. The backswing looks flatter, and the trail arm folds close to the chest.Golf
- Open Roster RuleIntermediateAn open roster rule allows a slow-pitch team to substitute defensive players freely and repeatedly throughout the game. That includes re-entering a player who was previously substituted out, unlike the limited, one-time substitution rules more common in baseball or fast-pitch.Slow-Pitch Softball
- Open StanceIntermediateAn open stance positions both feet roughly parallel to the baseline at contact. This allows the hips to rotate powerfully through the ball without requiring a weight transfer step.Tennis
- Open-Stance ForehandIntermediateAn open-stance forehand is hit with the front foot and hips facing the sideline, not the net. Hip rotation then powers it without a full weight transfer.Tennis
- Opposite Field HittingIntermediateOpposite-field hitting drives the ball away from the hitter's dominant-hand side. It means letting the pitch travel deeper and not rushing the swing to pull it.Baseball
- Opposite-Field HittingIntermediateOpposite-field hitting sends the ball away from the pull side: right field for a righty. The key is letting the ball travel deeper into the contact zone.Slow-Pitch Softball
- Out-SwingIntermediateOut-swing is conventional swing bowling where the ball curves in the air from leg to off (away from the body of a right-handed batter), enticing an edge towards the slip cordon.Cricket
- Out-to-InIntermediateOut-to-in means the clubhead cuts left across the target line at impact (for a right-hander). This over-the-top delivery is behind fades, pulls, and slices.Golf
- Outfield Arm StrengthIntermediateOutfield arm strength is an outfielder's throw velocity and carry to reach the infield or plate on a line. It shapes how boldly runners take extra bases.Slow-Pitch Softball
- Outfield DepthIntermediateOutfield depth is how far outfielders play from home plate. Slow-pitch leagues often allow four outfielders; depth is adjusted based on the hitter's power, the score, and the number of outs.Slow-Pitch Softball
- Outlier in Swing DataIntermediateAn outlier is a data point that falls far outside the normal range for that metric and session. It may represent a genuine extreme swing or a measurement artifact. It requires honest handling before being used in averages.Analysis Concepts
- Outside Pitch ApproachIntermediateThe outside pitch approach is the technique for driving an outer-third pitch — staying back, extending through the ball deeper in the zone, and using the whole field rather than trying to pull it.Fast-Pitch Softball
- Over the TopIntermediateOver the top means the downswing starts by throwing the club outside the backswing plane. This produces an out-to-in path that causes pulls, pull-slices, and loss of distance.Golf
- Over-DrawIntermediateAn over-draw is a normally controlled draw that curves more than intended, risking trouble on the left. Usually the face-to-path gap has grown past its normal amount.Golf
- Over-FadeIntermediateAn over-fade is a normally controlled fade that curves more than intended, crossing into slice territory. Usually the face-to-path gap has grown past its normal amount.Golf
- OverheadIntermediateAn overhead is a high-contact smash hit above the head, usually in response to an opponent's lob, aimed at ending the point with pace.Pickleball
- Overhead / SmashIntermediateThe overhead (or smash) is a serve-like stroke struck above the head to put away a lob, demanding quick shoulder turn, a trophy-position racquet path, and aggressive pronation through contact.Tennis
- Overhead Smash FootworkIntermediateOverhead smash footwork is the adjustment steps and final scissor or step-in move that get a player under a lob. It lets them hit with power and balance.Tennis
- Paddle Specification RulesIntermediateSanctioned play requires a pickleball paddle that meets approved size, material, and surface-texture standards, usually from an official approved list.Pickleball
- Passing ShotIntermediateA passing shot is hit by the baseline player when the opponent has approached the net, aiming to place the ball past the net player through an angle or pace that cannot be volleyed.Tennis
- Personal Swing SignatureIntermediateA personal swing signature is a golfer's stable tempo, plane, and sequencing pattern. It separates a truly "different" swing from a temporarily flawed one.Golf
- Pickoff MoveIntermediateA pickoff move is a pitcher's legal throw (or step) toward a base with a runner on. It is aimed at catching that runner off the bag before a pitch is thrown.Baseball
- Pitch CommandIntermediatePitch command is the ability to reliably place every pitch type in a precise, intended spot. It means more than landing it anywhere in the strike zone.Fast-Pitch Softball
- Pitch Grip VariationsIntermediatePitch grip variations are the finger and seam placements that help create each pitch's spin. They run from the four-seam fastball grip to off-center grips.Fast-Pitch Softball
- Pitch MixIntermediateA pitcher's pitch mix is the combination and proportion of pitch types thrown — for example 55% fastball, 20% slider, 15% changeup, 10% curveball — and how that mix shifts by count and batter.Baseball
- Pitch RecognitionIntermediatePitch recognition is identifying a pitch's type and location early — out of the pitcher's hand and from spin — so the hitter can commit to a swing or take decision before it's too late to act.Baseball
- Pitch Recognition (Fast-Pitch)IntermediatePitch recognition is reading pitch type, spin, and speed early enough to make a good swing decision. It combines several narrower reads into one skill.Fast-Pitch Softball
- Pitch SpinIntermediatePitch spin refers to rotation imparted on the ball at release. Intentional spin to alter the ball's flight path is an illegal pitch in slow-pitch; minimal, incidental backspin is generally permitted.Slow-Pitch Softball
- Pitcher's Fielding PracticeIntermediatePitcher's fielding practice (PFP) drills a pitcher's defensive plays: covering first base, fielding bunts and comebacker grounders, and backing up bases.Fast-Pitch Softball
- PitchingIntermediatePitching is a mid-range short-game shot, usually from 30–100 yards, that carries the ball most of the way to the target. It uses a descending blow and controlled spin.Golf
- Pitching DeceptionIntermediatePitching deception is the set of techniques a pitcher uses to disguise pitch type and location — including consistent arm speed, same release point, and minimizing tell-tale grips — to delay or confuse the hitter's read.Fast-Pitch Softball
- Plate DisciplineIntermediatePlate discipline is the ability to tell balls from strikes and swing only at pitches a hitter can do damage on. It is the core mental skill of hitting.Baseball
- Plate DisciplineIntermediatePlate discipline is the ability to identify pitches outside the strike zone and choose not to swing. This allows the count to work in the hitter's favor or earning a free base.Slow-Pitch Softball
- Player Development PlanIntermediateA player development plan is a written, individual outline of a player's current skill level, priorities, and checkpoints. It replaces a generic practice routine.Baseball
- PoachIntermediateA poach is a doubles move where one player crosses in front of their partner to volley a ball that was heading to the partner — intercepting it to attack with a better angle, more pace, or the element of surprise.Pickleball
- Poaching (Doubles)IntermediatePoaching is when the net player in doubles crosses over to intercept a ball meant for their partner. It cuts off the angle and finishes the point at net.Tennis
- Polyester StringIntermediatePolyester is a stiff, durable monofilament string built for spin. But it transmits more shock to the arm compared to natural gut or multifilament strings.Tennis
- Pose EstimationIntermediatePose estimation is the computer-vision process that detects the positions of major body joints (keypoints) in each video frame. This produces the skeleton that SwingVantage uses to measure angles and movement patterns.Analysis Concepts
- Power LeakIntermediateA power leak is any fault that lets backswing energy escape before it reaches the clubhead. Early release, reverse pivot, and early extension are examples.Golf
- Power ZoneIntermediateThe power zone is the area in front of and slightly inside the body. There the bat is fastest and most square to the pitch, for maximum energy transfer.Slow-Pitch Softball
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