Foreign Currency Posted on 11th November 20151st February 2021 by ThePD (The Project Definition) A Foreign Currency is a currency other than the domestic currency. Related Definitions in the Project: The Project Cost 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 Controls and tagged commercial, cost. 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.