complot

[n. kom-plot; v. kuh m-plot] /n. ˈkɒmˌplɒt; v. kəmˈplɒt/
noun
1.
a plot involving several participants; conspiracy.
verb (used with object), verb (used without object), complotted, complotting.
2.
to plot together; conspire.
Origin
1570-80; < Middle French; compare Old French complot dense crowd, accord, understanding, conspiracy, complote assembly (of troops); of obscure origin
Related forms
complotment, noun
complotter, noun
British Dictionary definitions for complot

complot

noun (ˈkɒmplɒt)
1.
a plot or conspiracy
verb (kəmˈplɒt) -plots, -plotting, -plotted
2.
to plot together; conspire
Derived Forms
complotter, noun
Word Origin
C16: from Old French, of unknown origin