Synonyms for rarefaction
Definitions
- n. 1
A reduction in the density of a material, especially that of a fluid.
Related words
- Other spellings
- rarification
Forms
- Plural
- rarefactions → thinnings…
Popularity over time
| Word | 1850 → 2019 | Trend |
|---|---|---|
| rarefaction | falling |
Use in printed books, per decade from 1850 to 2019.
By length
- 8 letters
- thinning2
The small number after each word is its number of syllables (thinning2 = 2 syllables).