What does SC mean in workout? (Commonly found in WOD's as 1RM/3RM/5RM etc.) SC: Squat Clean. SDHP: Sumo Deadlift High Pull. 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.
