Score names relative to a hole's par: a birdie is one under par, a bogey one over, an eagle two under. Golf almost never states a score in absolute strokes.
The two release angles: for a right-handed backhand the disc tilts left on a hyzer (towards your weak-hand side) and right on an anhyzer. That is how you throw curves instead of straight lines.
The tight position just before release: disc close to the chest, elbow leading as the lever. This is where the disc gets its speed, not from an extended arm.
The flight shape where the disc first banks towards your strong-hand side and then fades back to the weak side — for a right-handed backhand, right first, then left. That sequence is what produces maximum distance.
A throw with no run-up at all, driven only by stance and upper body. The fastest route to straight throws, and the stage that has to work before the X-step.
General
Terms from training theory that apply in every sport.
BMR is your basal metabolic rate at complete rest; TDEE is total daily expenditure including everyday movement and training. Nutrition targets always work off TDEE.