left arm
Shield-bearing appendage traditionally
The left arm is the arm on the left side of the body—the one closer to the heart.
In most people, this is the non-dominant arm.
The phrase appears in expressions about sacrifice or devotion: I'd give my left arm for tickets to that show.
In baseball, a left arm refers to a left-handed pitcher: They need another left arm in the bullpen.
- elbowArm's middle joint
- shoulderUpper arm joint
- rotator cuffShoulder's muscular support system
- bicepArm flexor muscle
- forearmArm's lower half
wrist · hand · limb · sleeve · sleeve tattoo · southpaw · sinister · cast · sling · reach · throw · swing · pitcher · boxing · jab · tattoo · muscle · flex
- Left-handednesslefty, southpaw, sinistral, cack-handed, cross-dominance
- cranksetchainring, spider, spindle, BCD