AMRAP: As Many Reps (sometimes Rounds) as Possible
BP: Bench press
BS: Back squat
BW (or BWT): Body weight
CFWU: CrossFit Warm-up
C&J: Clean and jerk
FS: Front squat
HSPU: Hand Stand Push Up. Kick up into a handstand (use wall for balance, if needed). Lower yourself down until head touches floor and push back up.
K2E: Knees to elbows
MetCon: Metabolic Conditioning workout
MU: Muscle ups. Hanging from rings you do a combination pull-up and dip so you end in an upright support.
OHS: Overhead squat. Full-depth squat performed while arms are locked out in a wide grip press position above (and usually behind) the head.
PC: Power clean
PR: Personal record
PP: Push press
PSN: Power snatch
PU: Pull-ups, possibly push ups depending on the context
Rep: Repetition. One performance of an exercise.
Rx’d; as Rx’d: As prescribed; as written. WOD done without any adjustments.
RM: Repetition maximum. Your 1RM is your max lift for one rep. Your 10 RM is the most you can lift 10 times.
Scale or Scaled: adjusting a weight or movement to accommodate your specific needs
SDHP: Sumo deadlift high pull (see exercise section)
Set: A number of repetitions. e.g., 3 sets of 10 reps, often seen as 3×10, means do 10 reps, rest, repeat, rest, repeat.
TGU: Turkish get-up (See exercise section)
T2B: Toes to bar. Hang from bar. Bending only at waist raise your toes to touch the bar, slowly lower them and repeat.
WO, sometimes W/O: Workout
WOD: Workout of the day