Meanings
- UScomputingThe perceived superiority in the 21st century of the amount of affordable electricity available in China in comparison with such capacity in the United States, a gap that began to matter strategically in the mid-2020s as AI adoption in commerce and defense was accelerating.First known use circa 2025
Origin
Modeled after missile gap and bomber gap, which held analogous mindshare in the 1950s.
Full word history & related roots →Cite this entry
electron gap. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/electron%20gap
“electron gap.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/electron%20gap. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “electron gap,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/electron%20gap.
Source: electron gap on Wiktionary, CC BY-SA 4.0.