Definition of 無力感 (むりょくかん)
むりょくかん
                        無力感
むりょくかん
muryokukan
Common word
noun
•
        
sense of helplessness, feeling of powerlessness
Related Kanji
| 無 | nothingness, none, ain't, nothing, nil, not | 
| 力 | power, strength, strong, strain, bear up, exert | 
| 感 | emotion, feeling, sensation |