rarefaction
Fetched 2026-10-26 (cache).
Synonyms: arefaction, rarefraction, patefaction, malefaction, refaction, calefaction, rubefaction, labefaction, tabefaction, rarefication, madefaction
Antonyms: arefaction, rarefraction, patefaction, malefaction, refaction, calefaction, rubefaction, labefaction, tabefaction, rarefication, madefaction
Related words from Datamuse; suggestions, not definitions.
Noun
- A [[reduction]] in the [[density]] of a material, especially that of a [[fluid]].
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.