Sentence:  Olive rested her eyes for some moments upon Mrs. Luna, without speaking. Then she said: 'Your veil is not put on straight, Adeline.'/ 'I look like a monster—that, evidently, is what you mean!' Adeline exclaimed, going to the mirror to rearrange the <WSD>peccant</WSD> tissue. 
Meaning of the word marked with <WSD> tags:  Wrong; defective; faulty.