Allow
Flatten
Flatten verb - To make free from breaks, curves, or bumps.
Common collocations
Both words in one sentence
- Fungal spore and charged particle rounds allow a single target to ruin stationary equipment with minimal effort, and repulsor warheads can flatten large areas of city.
Source: Roleplay / Star Army
Cite this Source
Flatten and Allow. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/allow/flatten
Allow & Flatten. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/allow/flatten>.
Flatten or Allow. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/allow/flatten.
Google Ngram Viewer shows how "allow" and "flatten" have occurred on timeline