خَنْعَةٌ
1.
A thing that induces suspicion or evil opinion; (S, K;) a vitious, or an immoral, act; or adultery; or fornication. (K.) [See a remark on one of the pls. of خَانِعٌ.] You say, اِطَّلَعَتْ
مِنْ فُلَانٍ عَلَى خَنْعَةٍ
I became acquainted with, or got knowledge of, a vitious, or an immoral, act of such a one. (TA.) And وَقَعَ فِى
خَنْعَةٍ
He fell into a thing of which one is ashamed. (TA.)