Advance
Keep up
Keep up verb - To continue to operate or to meet one's needs.
Both terms in one sentence
- However, they also deliberately play it straight by giving large penalties to cultures that historically didn't keep up with technological advance.
Source: Decade Dissonance -
The sophistication of such devices advance as the war goes on, with boffins like Dr Gillespie constantly struggling to keep up.
Source: Series / Danger: UXB -
Ends up being subverted in later novels, when the Hordes begin to advance to keep up with the Yankees and, in fact, some of their tech ends up being better, like their nuclear-powered airships.
Source: Rock Beats Laser
Cite this Source
Keep up and Advance. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/advance/keep_up
Advance & Keep up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/advance/keep_up>.
Keep up or Advance. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/advance/keep_up.
Google Ngram Viewer shows how "advance" and "keep up" have occurred on timeline