tricep

Pushup power source

Tricep is a back-formation from triceps, treating the final -s as a plural marker.

The triceps is the large muscle at the back of the upper arm, responsible for extending the elbow.

Though tricep appears frequently in gym culture—I need to work on my triceps—the standard singular remains triceps, from Latin for "three-headed," describing the muscle's three points of origin.

muscle

deltoid

Shoulder's main muscle

contraction · hypertrophy · fibers · horseshoe · definition · mass · tone · bulk · lean · striated

anatomy

humerus

Upper arm's long bone

origin · olecranon · ulna · fascia · nerve · brachialis · skeletal · musculoskeletal · flexion · extension

exercise

pushdown

To press lower

isolation · compound · lockout · squeeze · pump · burnout · superset · finisher

training

reps

Exercise iteration count

workout · routine · split · arm day · volume · frequency · intensity · recovery · gains · plateau

strength

power

Energy transfer rate

endurance · capacity · explosiveness · stability · control · grip · functional · raw · maximal · isometric

Categories
Opposites
antagonist muscle pair

tricepbicep

Arm flexor muscle

biceps · flexor · brachialis

Phrases
Family

triceps

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G