ethereal oil
adjective
1= essential oil.
2 Pharmacology a mixture of ether and ethyl sulphate obtained by distilling ethanol with sulphuric acid (now rare ).
Origin
Mid 17th century.
- recommendator
- recommendatory
- recommendatory letter
- recommender
- recommendor
- recommission
- recommit
- recommitment
- recommittal
- recommunicate
- recompact
- recompacting
- recompare
- recomparison
- recompensable
- recompensate
- recompensation
- recompense
- recompenser
- recompensive
- recompilation
- recompile
- recomplete
- recompletion
- recomplicate