(idiomatic) A proverbial expression used to signify the futility of making detailed plans when the ability to fully or even partially execute them is uncertain.

plural of open floor plan

plural of retirement annuity plan

plural of dividend reinvestment plan

plural of top-hat plan

A planned series of actions, tasks or steps designed to achieve an objective or goal.

The conscious design of towns and cities. / The science of such design.

A plan for distributing or allocating bandwidth within a frequency spectrum.

(business) A summary of how a business owner, manager, or entrepreneur intends to organize an entrepreneurial endeavor and implement activities necessary and sufficient for the venture to succeed.

Synonym of urban planning