Definition of 背筋力 (はいきんりょく)

はいきんりょ

背筋力

はいきんりょく

haikinryoku

noun
strength of one's back
Related Kanji
stature, height, back, behind, disobey, defy, go back on, rebel
muscle, sinew, tendon, fiber, plot, plan, descent
power, strength, strong, strain, bear up, exert