Skip to main content
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
18 terms
- 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
- Backing Up BasesBeginnerBacking up bases is the responsibility of defenders not directly involved in a play to position themselves behind a base or the catcher in case a throw is overthrown or misplayed.Fast-Pitch Softball
- Ball ReceivingBeginnerBall receiving is the technique of catching pitched balls cleanly and quietly. This means presenting them to the umpire in a way that reinforces strike calls and prepares for an immediate throw if needed.Fast-Pitch Softball
- Bunt PlacementBeginnerBunt placement is the deliberate choice of where to send the ball. This means down a specific line, at a particular fielder, or into a soft spot. Instead of simply making contact.Fast-Pitch Softball
- Bunting MechanicsBeginnerBunting mechanics refer to the grip, stance, and bat-angle technique used to deaden a pitched ball and direct it to a specific area of the infield, whether for a sacrifice or a base hit.Fast-Pitch Softball
- Catcher's RoleBeginnerThe catcher's role in fast-pitch extends far beyond receiving pitches. This means they are the field general calling pitches, managing the pitcher's mindset, controlling the running game, and organizing the defense.Fast-Pitch Softball
- Early Swing TriggerBeginnerAn early swing trigger is a timing mistake in which the hitter commits to the swing before the ball has left the pitcher's hand. This usually resulting in weak contact out in front of the plate or a complete miss on any pitch with late movement.Fast-Pitch Softball
- Front Foot Timing StepBeginnerThe front foot timing step is the small stride or weight-transfer movement a hitter makes with the lead foot to synchronize the swing to the pitcher's delivery, distinct from the swing itself.Fast-Pitch Softball
- Hand-Eye Timing DrillsBeginnerHand-eye timing drills are focused practice routines. This means reaction balls, varied-speed machine reps, short-distance soft toss. This means designed in particular to sharpen a hitter's ability to read release and adjust swing timing, separate from pure swing-mechanics work.Fast-Pitch Softball
- 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
- Pitch LocationBeginnerPitch location is where in (or out of) the strike zone the pitcher places the ball. This means the combination of horizontal quadrant and vertical height that makes a pitch effective or hittable.Fast-Pitch Softball
- Pitching CircleBeginnerThe pitching circle is the eight-foot-radius ring marked around the pitcher's plate. Foot-placement rules attach to the pitcher's plate itself. The circle's main rulebook role is the look-back rule. This means once the pitcher has the ball in the circle, a runner off base must immediately advance or return.Fast-Pitch Softball
- Return to BaseBeginnerReturning to base is the baserunner's ability to retreat back to their original base quickly when the ball is not put in play, avoiding a pickoff or tag-out after their lead.Fast-Pitch Softball
- Sacrifice BuntBeginnerA sacrifice bunt is intentionally tapping the ball softly into play to advance a baserunner, trading the batter's out for a runner moving into scoring position.Fast-Pitch Softball
- Short GameBeginnerThe short game is fast-pitch's collection of low-power, high-pressure offensive tactics. This means bunts, slaps, and push bunts. This means used to move runners and beat defenses with speed rather than power.Fast-Pitch Softball
- Slingshot Wind-UpBeginnerThe slingshot wind-up is a simplified fast-pitch delivery in which the pitcher raises the arm straight back to about shoulder height in a single motion, then brings it forward through just one pass of the arm circle before release.Fast-Pitch Softball
- Small Ball StrategyBeginnerSmall ball strategy is a team offensive philosophy that prioritizes manufacturing single runs through bunts, steals, hit-and-runs, and sacrifice plays rather than waiting for extra-base hits.Fast-Pitch Softball
- WindmillBeginnerThe windmill is the underhand fast-pitch delivery in which the arm makes a full 360° circle before release, generating the velocity and movement-pitch deception that define the game.Fast-Pitch Softball
See these terms in your own swing
SwingVantage analyzes your swing against these benchmarks — free to start.
Analyze My Swing Free