Concentrate
Concentrate verb - To increase the amount of (a substance in a mixture) by removing other substances.
Rarefy and concentrate are semantically related. In some cases you can use "Rarefy" instead a verb "Concentrate".
Rarefy
Rarefy verb - Lessen the density or solidity of.
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Synonyms for Rarefy
Concentrate and rarefy are semantically related. Sometimes you can use "Concentrate" instead a verb "Rarefy".
Nearby Words: rarefied, rarefaction, rarefying
Cite this Source
Rarefy and Concentrate. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/concentrate/rarefy
Concentrate & Rarefy. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/concentrate/rarefy>.
Rarefy or Concentrate. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/concentrate/rarefy.
Google Ngram Viewer shows how "concentrate" and "rarefy" have occurred on timeline