Constant
Constant adjective - Not undergoing a change in condition.
Seismic
Seismic adjective - Subject to or caused by an earthquake or earth vibration.
Nearby Words: seism, seismograph
Both words in one sentence
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After the Mass Shadow Generator devastated the planet, however, it became an inhospitable world covered in jagged mountains and cliffs, with constant seismic activity and extreme lightning storms.
Source: Death World
Cite this Source
Seismic and Constant. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/constant/seismic
Constant & Seismic. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/constant/seismic>.
Seismic or Constant. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/constant/seismic.
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