amalgamationA combination of two or more patterns or movements.
American styleA type of ballroom dancing which evolved from social dancing and is now a fully recognized competitive style of dancing. The nine main American dances are divided into two groups: American Smooth: Waltz,Tango, Foxtrot, Viennese Waltz, and American Rhythm: Cha Cha, Rumba, East Coast Swing, Bolero, and Mambo.
arm stylingPositioning and movement of the arms, reflecting the character of a dance or style of dancing.
ball changeA change of weight from the ball of one foot to the flat of the other foot.
breakA stop in the music.
break stepA step that changes the direction of movement. The Latin break step is a two step sequence where the first and second steps are taken in opposition. Most Latin dances use break steps.
body riseThe body rises by bracing the leg muscles and stretching the spine then relaxes to a natural stance.
balance stepA step in any direction, followed by a close (no weight) and a hold.
centerBalance point of the body mass located near the diaphragm.
change step (or closed change)A three step sequence used to change weight from one foot to the other. Usually these steps are the first three steps of the box step.
chaseA figure where one partner pursues the other. Popular in cha cha. A visual “what you see is what you do” lead
chasséA step sequence. The working leg slides out. Place weight on it and draw other leg along floor to it.
closeTo bring feet together without a change of weight
contra body movementA movement of the body which turns the opposite hip and shoulder toward the direction of the moving leg. Often used to begin turning movements. Abbreviated CBM.
Cuban motionHip motion resulting from the alternate bending and straightening of the knees.
cucarachasAlternating side breaks to the left and to the right. These are also called side breaks. In the breaking action, the feet move from first position to second position.
dance positionclosed position: The normal hold where partners stand facing each other. In the smooth ballroom dances, partners stand very close together in body contact, slightly offset to the left. In the Latin dances, partners stand a few inches apart, either directly in front of each other or very slightly offset. open position: Any dance position where man and lady stand apart or slightly apart, without taking a closed position dance hold. open facing position: A variation of Open Position where man and lady stand apart, facing each other, usually with a one-or two-hand connection. outside partner position: A variation of the Closed Position where the tracking of the man and lady’s feet are slightly offset. When in Outside Partner Position, the person moving forward will step in CBMP, to the partner’s right or left. promenade position: A V-shaped dance position where both man and lady move forward and in the same direction, toward the open end of the “V”.
developpéA movement in which the working leg is drawn up to the knee of the supporting leg and from there smoothly out to a position in the air, usually at 90 degrees (i.e., parallel to the floor).
fanCircular motion of the free foot.
feet, positions ofThere are five basic positions of the feet: First position: feet together (feet in line with heels together, toes forward and slightly turned out). Second position: feet apart (feet in line, heels apart, separated by about the length of one’s foot). Third position: heel to instep (feet touching, one foot in front of the other with heel to instep). Fourth position: normal walking step (feet apart, separated about the length of a foot, one foot in front of the other). Fifth position: feet touching, one foot in front, heel to toe and toe to heel. Often used in a rock-step.
figureA standardized step pattern.
floor craftThe ability of the leader to maneuver around the dance floor in a skilled and controlled manner as to avoid colliding with other dancers.
followingThe ability of the follower to react correctly to the signals given by the leader through physical and visual connections. The act of moving a fraction of a second later than the leader, and yet still be on time.
foot riseElevation of the body through the use of the ankles, by pushing up onto the balls of the feet.
framePosture, body position, and arm position for the purpose of maintaining connection.
free turn or free spinTo turn independently without any body contact.
heel leadA heel lead places the forward half of the heel onto the floor and then transfers the weight onto the rest of the foot. Used in forward steps in progressive dances.
inside turnThe follower turns to the left under the leader’s left hand, or turns to the right under the leader’s right hand.
International StyleThe Internationally recognized style of ballroom dancing. For the five “standard” dances,” the couples must remain in closed dance position throughout the dances. The ten International Style dances are divided into two categories: Standard: Waltz, Tango, Viennese waltz, Slow Foxtrot, and Quickstep; and Latin: Cha Cha, Samba, Rumba, Paso Doble, and Jive.
leadingEffective communication of intended actions by the leader through the use of leader’s own body movements and through one or more physical or visual connections to the follower
line of danceThe counterclockwise flow of traffic around the dance floor. The Line of Dance represents the general direction of movement overall, and is only pertinent to dances that travel continuously around the floor, such as Foxtrot, Waltz, Tango, and Samba.
lockA tight cross of the feet in 1st or 2nd position. The lock step is usually danced to triple step timing. During the step, the lower part of the legs cross such that the back leg becomes locked behind the leading leg until the leading leg moves forward. The lock step is often used in the triple step of the cha cha.
lungeA weight transfer to a bent leg with the other leg extended.
natural oppositeA term used in teaching to say that one partner will be dancing the same foot positions in a particular dance pattern except in the opposite direction and on opposite feet.
natural turnA turn to the right.
open breakA break step taken in open facing position, usually with the partners dancing in opposition. In other words, they both break back simultaneously.
outside turnThe follower turns to the right under the leader’s left hand or to the left under the leader’s right hand. See also inside turn.
picture lineA dance figure (e.g. Over sway, Contra Check) characterized by changing shapes in stationary position. Also known as line.
quickA step or weight change that takes one beat of music.
reverse turnA turn to the left.
rise and fallComing up on the toes by bracing the ankles and stretching the spine then lowering to the heels.
rockTwo weight changes with the feet apart, taken in any direction.
Rhythm DancesA category of dances comprising the following American Style dances: rumba, cha cha, bolero, mambo and swing.
shinePopular in Latin dances such as Mambo and Cha Cha, these are movements where the partners are not physically connected. Often the partners dance similar patterns while disconnected or they act out a piece of music interpretation.
slideTo bring the free foot slowly together to the weighted foot.
slowA step or weight change that takes two beats of music.
splitThe feet move apart with the weight evenly distributed over both feet.
spottingA technique for keeping oriented and avoiding dizziness during turns. Select a spot; keep looking at it as you turn until you can’t any longer; then quickly turn your head so you are looking at it again.
Smooth DancesA category of dances comprising the following American Style dances: waltz, foxtrot, tango and Viennese waltz.
stepThe transfer of weight from one foot to another. Frequently used to mean the same thing as figure or pattern of steps.
syncopateTo add or subtract steps within a specific number of beats performed by dancers to vary the normal step and to allow for personal expression and creativity.
triple stepTriple steps are popular in swing dancing. The Triple Step is a three step sequence taken on two beats of music. If the first step of the triple step is taken on count 1, the second step is taken on the half beat between counts 1&2, and the third step is taken on count 2. The step timing is often called out as 1&2.
top lineA posture and frame concept. The horizontal line that runs from elbow to elbow and through both shoulder blades.

Adapted from Basic Dance Vocabulary, USA Dance (link)