All rarefaction synonyms
rar·e·fac·tion
R r noun rarefaction
- lavation — the process of washing.
- expiation — The act of making amends or reparation for guilt or wrongdoing; atonement.
- depuration — The action or process of freeing something of impurities.
- disinfection — to cleanse (rooms, wounds, clothing, etc.) of infection; destroy disease germs in.
- lustration — to purify by a propitiatory offering or other ceremonial method.
- free space — unused memory or storage
- detersion — the act of cleansing or deterging, esp of sores
- laving — to wash; bathe.
- bathing — swimming
- filtering — Present participle of filter.
- draining — Present participle of drain.
- expurgation — The act of expurgating, purging, or cleansing; purification from anything noxious, offensive, sinful, or erroneous.