Synonyms for Plot (same or very similar meaning)
WordNet sense 1 (a small area of ground covered by specific vegetation):
patch, plot of ground
WordNet sense 2 (a secret scheme to do something (especially something underhand or illegal)):
game, secret plan
WordNet sense 3 (make a schematic or technical drawing of that shows how things work or how they are constructed):
diagram
WordNet sense 4 (make a plat of):
plat
From the ODE community, based on WordNet
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