interregional
adjective
in·ter·re·gion·al
ˌin-tər-ˈrēj-nəl 
-ˈrē-jə-nᵊl
variants
or less commonly inter-regional
: occurring between, or existing between two or more regions
interregional communication/trade
Examples of interregional in a Sentence
Recent Examples on the Web
Trump’s efforts to boss around Canada and Mexico may well continue to work, but for the economies of Eurasia, the appeal of alternatives,such as greater interregional exchange and integration into Chinese supply chains, will rise rapidly.
—
Nicholas Mulder, Foreign Affairs, 6 Mar. 2025
O'Connor said Congress should direct FERC to establish interregional transfer capacity on the grid.
—Daniel Moore, Axios, 5 Feb. 2025
More recently, the U.S. Department of Energy called for additional interregional and cross-interconnection capacity to make US grids fit for the 21st century.
—Elena Bou, Forbes, 21 Jan. 2025
These findings, published Sunday in the journal Antiquity, suggest the clash was the earliest example of interregional conflict in Europe — and raise questions about the state of organized, armed violence thousands of years ago.
—Ashley Strickland, CNN, 23 Sep. 2024
For example, powerful smuggling networks—especially in gold—are a major source of interregional financial flows.
—Matthew T. Page, TIME, 10 May 2024
Limited interregional connections staved off disaster.
—IEEE Spectrum, 22 Feb. 2024
Plus, adding interregional transmission for renewables can significantly reduce costs for consumers.
—IEEE Spectrum, 22 Feb. 2024
No other regions in Russia receive this level of investment, which only increases interregional inequality.
—Alexandra Prokopenko, Foreign Affairs, 8 Jan. 2024
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Nicholas Mulder, Foreign Affairs, 6 Mar. 2025
O'Connor said Congress should direct FERC to establish interregional transfer capacity on the grid.
—Daniel Moore, Axios, 5 Feb. 2025
More recently, the U.S. Department of Energy called for additional interregional and cross-interconnection capacity to make US grids fit for the 21st century.
—Elena Bou, Forbes, 21 Jan. 2025
These findings, published Sunday in the journal Antiquity, suggest the clash was the earliest example of interregional conflict in Europe — and raise questions about the state of organized, armed violence thousands of years ago.
—Ashley Strickland, CNN, 23 Sep. 2024
For example, powerful smuggling networks—especially in gold—are a major source of interregional financial flows.
—Matthew T. Page, TIME, 10 May 2024
Limited interregional connections staved off disaster.
—IEEE Spectrum, 22 Feb. 2024
Plus, adding interregional transmission for renewables can significantly reduce costs for consumers.
—IEEE Spectrum, 22 Feb. 2024
No other regions in Russia receive this level of investment, which only increases interregional inequality.
—Alexandra Prokopenko, Foreign Affairs, 8 Jan. 2024
Cite this Entry
“Interregional.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interregional. Accessed 3 May. 2025.
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