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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
1191 terms
- 3D Swing AnalysisAdvanced3D swing analysis reconstructs the swing from motion capture or several cameras. Angles like hip rotation are then measured, not estimated from a flat image.Golf
- AceBeginnerAn ace is a legal serve the receiver fails to touch with the racquet, winning the point outright. The headword "ace" is used as-is across languages.Tennis
- Address PositionBeginnerAddress position is a golfer's complete setup just before the swing starts: grip, stance, alignment, ball position, posture, and weight distribution.Golf
- Adjustable Driver HoselIntermediateAn adjustable driver hosel sits where the shaft meets the head. It lets a golfer change loft (usually ±1° to ±2°), and sometimes lie or face angle, without a new club.Golf
- Adjusting to a Flat ArcIntermediateAdjusting to a flat arc means triggering slightly earlier with a flatter bat path. The pitch peaks near the legal minimum and arrives faster and flatter.Slow-Pitch Softball
- Adjusting to a High ArcIntermediateAdjusting to a high arc means triggering the swing later and steepening the bat path slightly. The pitch peaks near the legal maximum and drops sharply.Slow-Pitch Softball
- Adjusting to Speed ChangesIntermediateAdjusting to speed changes means retiming your load and swing when a slower pitch follows fast ones. It avoids being "way out in front" of a changeup.Fast-Pitch Softball
- Age vs Level (Scouting)IntermediateAge vs level weighs a player's stats against how old they are for their level. Being young for a level is generally good; being old tempers strong numbers.Baseball
- Aggressive Baseline PlayIntermediateAggressive baseline play means taking the ball early and hitting with pace and depth from the baseline. It dictates rallies instead of waiting for errors.Tennis
- Ahead vs Behind in the CountBeginnerMore balls than strikes is a hitter's count; more strikes than balls is a pitcher's count. Which side holds the edge reshapes how both of them play the rest of the at-bat.Baseball
- AI Swing ReportBeginnerThe AI Swing Report is the report SwingVantage builds after analyzing your video. It leads with the engine's main finding and One Fix, with any optional AI-written coaching layered on top.Analysis Concepts
- AI-Enhanced AnalysisBeginnerAI-Enhanced Analysis is the optional AI layer on top of SwingVantage's rule-based result. It can rephrase the explanation in plainer coaching language, and an AI Vision Review can add a separate second read.Analysis Concepts
- Aim PointAdvancedAim point reads greens by feel instead of by eye. The feet sense the slope percentage, and that number becomes a finger-count aim spot near the hole.Golf
- AlignmentBeginnerAlignment is the direction the body and clubface are aimed at address. Poor alignment is one of the most common causes of off-target shots even with a good swing.Golf
- All-Court Game StyleAdvancedAn all-court game blends baseline power, net play, serve-and-volley, and touch shots. It adapts to the opponent and situation instead of using one style.Tennis
- Analysis Confidence LevelIntermediateAnalysis confidence level is a stated measure of how reliable a video-derived swing observation is. It keeps a rough estimate from passing as a certain fact.Golf
- Analysis JobIntermediateAn Analysis Job is the record SwingVantage keeps of each analysis run. It tracks the run's status, such as running, completed or failed, along with timings and a coarse confidence.Analysis Concepts
- Analysis ParalysisIntermediateAnalysis paralysis is consciously monitoring too many mechanical details mid-swing. It interferes with the largely automatic motion of a well-practiced swing.Golf
- Anticipation and Reaction TimeIntermediateAnticipation is reading cues in an opponent's preparation, body, and court position before contact. Moving early buys more time than reaction speed alone.Tennis
- Approach ShotBeginnerAn approach shot is any shot hit toward the green to reach or set up the putting surface. It is usually a par 4's second shot, or a par 5's second or third.Golf
- Approach ShotIntermediateAn approach shot is struck off a short ball as the player moves toward the net, designed to put the opponent under pressure while allowing time to close into a volley position.Tennis
- Approach to Kitchen LineIntermediateThe approach to the kitchen line is the movement pattern used to advance from the baseline to the non-volley zone after a third-shot drop or drive — usually using split steps to arrive balanced and ready.Pickleball
- Approach to NetIntermediateApproaching the net means moving forward from the baseline after an approach shot or serve. The aim is to put away the point with a volley or overhead.Tennis
- Approaching the Net After ServeIntermediateApproaching the net after serve is the server's footwork from the service line to the net. Two or three quick steps end in a settled split-step as the return is struck.Padel
- ArcBeginnerThe arc is the high, looping flight path a legal slow-pitch delivery must follow. USA Softball requires a peak between 6 and 12 feet. USSSA instead requires at least 3 feet of arc above the release point and caps height at 10 feet above the ground. Hitters time their swing to the ball's descent, not its rise.Slow-Pitch Softball
- Arc Height RegulationBeginnerArc height regulation defines the required minimum and maximum height a slow-pitch delivery must reach — usually 6 to 12 feet — to be called a legal pitch.Slow-Pitch Softball
- Arm AngleIntermediateArm angle is the vertical orientation of the throwing arm at release — from over-the-top through three-quarter, sidearm, to submarine — and it shapes both the pitch plane and movement profile.Baseball
- Arm Care RoutineBeginnerAn arm care routine is a regular set of general warmup, mobility, and strengthening exercises for throwers. It is usually done before and after throwing.Baseball
- Arm CircleBeginnerThe arm circle is the full 360° rotation of the pitching arm around the shoulder joint that defines the fast-pitch windmill delivery and stores elastic energy for release.Fast-Pitch Softball
- Arm Slot (Fielding)IntermediateA fielder's arm slot is the arm angle at release when throwing. The natural slot produces the most accurate and arm-safe throw for that player's anatomy.Baseball
- Arm SwingIntermediateThe arm swing is the movement of the arms across and around the body during the golf swing. This must coordinate with body rotation to produce a consistent, powerful arc.Golf
- Around-the-Post (ATP)AdvancedAn around-the-post, universally shortened to ATP, is a legal shot played around the outside of the net post rather than over the net, at any height at all. It arises when a sharply angled ball pulls a player outside the sideline. This leaves the outside route as the only way back into the opponent's court.Pickleball
- Around-the-Post Angle JudgmentAdvancedAround-the-post angle judgment is spotting when a wide ball can legally go around the net post. The shot travels outside the sideline, below net height.Pickleball
- Ascending BlowIntermediateAn ascending blow is contact made while the clubhead is moving upward. It is the goal with a teed-up driver but usually unwanted for iron shots off the turf.Golf
- Attack AngleAdvancedAttack angle is the vertical direction the clubhead is moving at impact. Negative means hitting down on the ball; positive means hitting up.Golf
- Attack Angle (Batting)AdvancedAttack angle in batting is the vertical angle of the bat path through the hitting zone. A slightly upward attack angle (+5° to +15°) matches the pitch plane for hard contact.Baseball
- Attackable BallIntermediateAn attackable ball is any shot that sits above the net tape when the opponent contacts it. That lets them drive it or speed it up downward.Pickleball
- Attacking a Short LobIntermediateAttacking a short lob means hitting a smash, rulo, or aggressive overhead on a lob that lands inside the service line. It is padel's clearest attacking window.Padel
- Australian Formation (Doubles)AdvancedIn the Australian formation, the server and net partner start on the same side. It takes away the easy crosscourt return and forces a down-the-line reply.Tennis
- Back GlassBeginnerThe Back Glass is the tall transparent wall at each end of a padel court. This players use intentionally to extend rallies by letting shots rebound back into play.Padel
- Back-Foot PlayBeginnerBack-foot play is batting in which the batter moves the weight back and onto the rear foot to play short-pitched or rising deliveries. This creates time by moving away from the pitch of the ball.Cricket
- Back-Side MechanicsAdvancedBack-side mechanics are how the trail hip, knee, and foot fire in the swing. This "engine" side drives rotational power from the ground up through the barrel.Slow-Pitch Softball
- Backdoor Breaking BallAdvancedA backdoor breaking ball starts off the plate and breaks back over the outside corner for a called strike. It looks like a ball until the last instant.Baseball
- Backdoor RiseAdvancedA backdoor rise ball starts outside the plate, appearing to miss the corner. Late rotation carries it back over for a strike, fooling hitters who lay off it.Fast-Pitch Softball
- BackhandBeginnerThe backhand is a groundstroke hit on the non-dominant side of the body, played either with one hand or two, and can be struck flat, with topspin, or as a slice.Tennis
- Backhand (Fielding)AdvancedA backhand fields a grounder on the throwing-hand side of the body (a right-hander's right), with the glove reaching across the body. The glove turns over so its pocket faces the ball, and the feet do not shuffle to square up.Slow-Pitch Softball
- Backhand DinkBeginnerA backhand dink is a soft, controlled shot hit on your non-dominant side with a compact swing and little or no backswing. It arcs just over the net into the kitchen.Pickleball
- Backhand FieldIntermediateFielding a ground ball backhand means turning the back of the glove hand toward the ball. The fielder reaches across the body instead of squaring up.Baseball
- Backhand GripIntermediateThe Backhand Grip in padel is the Continental turned slightly toward an Eastern Backhand. Some players use it for more topspin and racket-face stability on backhand drives.Padel
- Backhand Slice GripBeginnerThe backhand slice grip is usually a continental or mild eastern-backhand grip. It naturally opens the face for the high-to-low swing that makes underspin.Tennis
- Backing Up a ThrowBeginnerBacking up a throw means a defender not directly in the play moves behind the receiving fielder. The goal is to stop an overthrow from becoming extra bases.Slow-Pitch Softball
- Backing Up BasesBeginnerBacking up bases means fielders not directly in a play get behind a base or the catcher. They are there in case a throw sails past or is misplayed.Fast-Pitch Softball
- BackliftBeginnerThe backlift is the upward movement of the bat before the batter plays a stroke — the height, direction, and angle of the backlift influence bat path and ultimately the direction of the shot.Cricket
- Backspin (Batting)IntermediateBackspin is backward rotation on a batted ball from contact slightly below center. Its Magnus effect helps fly balls and line drives carry instead of diving.Baseball
- Backspin ContactIntermediateBackspin contact is squaring the ball near its center-to-lower half on a slightly upward path. The spin helps it carry farther on a line-drive trajectory.Slow-Pitch Softball
- BackswingBeginnerThe backswing is the movement of the club from address to the top position. It creates the width, shoulder turn, and wrist hinge needed for power on the way down.Golf
- Backswing-to-Downswing RatioIntermediateBackswing-to-downswing ratio is the frame-counted timing of a swing's two halves. Video tools use it to track tempo objectively across sessions, not by feel.Golf
- Bad HopBeginnerA bad hop is a ground ball that bounces unpredictably off a seam, rock, or divot in the infield. It changes direction or height at the last instant.Slow-Pitch Softball
- BajadaAdvancedA bajada (Spanish for "descent") is an attacking shot played after the ball rebounds off your own back glass, taking it on the way down to drive it hard and low past the net opponents — converting a defensive rebound into an offensive transition.Padel
- Bajada TimingAdvancedBajada timing is the rhythm cue for the bajada's contact window. Count the ball's rise off the back glass and its peak, then strike only on the way down.Padel
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