Definition of 無駄骨 (むだぼね)

noun
useless, waste of time and effort, pointless, vain efforts
Other readings:
むだ骨【むだぼね】
Related Kanji
nothingness, none, ain't, nothing, nil, not
burdensome, pack horse, horse load, send by horse, trivial, worthless
skeleton, bone, remains, frame