scheme
A scheme is a structured plan — an organized arrangement of parts designed to reach a goal. From the Greek skhema, 'form' or 'figure,' it can be neutral or even official (a pension scheme, a colour scheme, a classification scheme), or it can darken into a cunning plot, as in 'a scheme to defraud investors.' British English leans on the neutral, systematic sense; American English hears the sly one more readily. At its core the word means design with intent: pieces deliberately laid out to produce an effect.
- a pension scheme
- a colour scheme
- hatch a scheme
- a classification scheme
- a scheme to
Family scheming (adjective) · schemer (noun) · schematic (adjective)
=plan, system, design, blueprint, plot, strategy
Watch the transatlantic split: in British English a scheme is usually a neutral organized plan (a 'recycling scheme', a 'pension scheme'), while in American English it often implies a deceitful plot. TOEFL/IELTS reading passages use both, so read for tone. Useful collocations: launch / introduce / devise a scheme; a colour / classification scheme. The adjective schematic ('a schematic diagram') appears in technical writing.