to plot
Definition:
to be deceitful, be crafty, be knavish 1a) (Qal) 1a1) to be knavish 1a2) deceiver (participle) 1b) (Piel) to beguile 1c) (Hithpael) to act craftily, act knavishly, deal knavishly
Definition:
to defraud, i.e. act treacherously; beguile, conspire, deceiver, deal subtilly.; a primitive root