دَسِيسَةٌ
Root: دس
Full Definition
دَسِيسَةٌ
[app. The coming secretly to a person, bringing him calumnies: in modern Arabic, a secret machination or the like]. (TA, where, after the phrase اندسّ فلان الى فلان يأتيه
بالنمائم, it is added, وَهِىَّ الدَّسِيسَةٌ.)