Definition of 不正文字 (ふせいもじ)
ふせいもじ
                        不正文字
ふせいもじ
fuseimoji
noun
•
        
illegal character(computer term)
Related Kanji
| 不 | negative, non-, bad, ugly, clumsy | 
| 正 | correct, justice, righteous, 10**40 | 
| 文 | sentence, literature, style, art, decoration, figures, plan, literary radical (no. 67) | 
| 字 | character, letter, word, section of village |