英和和英

lay a conspiracy

a scheming person

a conspiratorial whisper

to fall a victim to a plot

frame a plot

to lay a plot―hatch a plot―concoct a plot

A plot gathers to a head.

machinate a plot

The plot is discovered.

A plot is discovered.

get an inkling of the scheme

someone who assists in a plot

a conspirator

Lions for Lambs

to devise a stratagem

A man is involved in a plot―implicated in a plot―drawn into a plot.

privy to the details of the conspiracy

a deep plot

to stifle a plot in the cradle―stifle a plot in its birth

plot against the government

a conspiracy to overthrow the government

lay a conspiracy

papers relating to the plot

in cahoots with

He was caught in the net of conspiracy.

hole-and-corner intrigue

expose a plot

treacherous intrigues

One of the conspirators has exposed the plot―laid bare the conspiracy.

a plot of great ingenuity