Rarefy



verbpast tense: rarefied ; past participle: rarefied ; present participle: rarefying ;
1.
(INTRANSITIVE) ([of air etc.] to make or become less dense than is normal) ធ្វីឲ្យតិចទៅ, ស្ដើងចុះ
2.
(TRANSITIVE) ធ្វើឲ្យហោចចុះ, រង្វើលចុះ
3.
(វេជ្ជសាស្ត្រ) (ឆ្អឹង) ក្លាយជាទន់
ENGLISH MEANING
verbpast tense: rarefied ; past participle: rarefied ; present participle: rarefying ;
1.
(TRANSITIVE) To make rare, thin, porous, or less dense; to expand or enlarge without adding any new portion of matter to; -- opposed to condense.
2.
(INTRANSITIVE) To become less dense; to become thin and porous.