Cycle Posted on 7th November 201527th August 2020 by ThePD (The Project Definition) A Cycle is 1) a group of events that happen in a particular order; 2) a single execution of a complete set of operations in a process. Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window) Related Posted in General and tagged process. ThePD (The Project Definition) ThePD has been developing the Preferred Project Definitions based on the actual project execution and operation experiences and knowledge with the Project Language, and sharing with you daily basis.