tetrahydrofuran en · NOUN
Etymology
Etymology tree Proto-Indo-European *kʷetwóres Proto-Hellenic *kʷétwores Ancient Greek τέσσᾰρες (téssăres) Ancient Greek τετρᾰ- (tetră-)bor. English tetra- Proto-Indo-European *wed- Proto-Indo-European *-r̥ Proto-Indo-European *wódr̥ Proto-Hellenic *údōr Ancient Greek ῡ̆̔́δωρ (hū̆́dōr) Ancient Greek ῠ̔δρο- (hŭdro-)lbor. English hydro- Latin furfur Akkadian 𒎎𒋆𒁉𒍣𒁕 (guḫlum)bor. Aramaic כוחלא (kuḥlā)bor. Arabic كُحْل (kuḥl) Andalusian Arabic كُحُول (kuḥūl)bor. Latin alcoholder. Proto-Indo-European *de Proto-Indo-European *-h₁ Proto-Indo-European *déh₁ Proto-Italic *dē Latin dē Latin de-der. ▲ Ancient Greek ῠ̔δρο- (hŭdro-)der. German Aldehydbor. English aldehydeclip. English -al English furfural Proto-Indo-European *-nós Proto-Italic *-nos Proto-Italic *-ānos Latin -ānus Old French -ainder. Middle English -an English -an English furan English tetrahydrofuran From tetra- + hydro- + furan.
Meanings
- (countable, uncountable) A heterocyclic ether having a five-membered ring with four carbon atoms and one oxygen; it is a colourless liquid with an ether-like smell, and is used as a polar solvent.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| tetrahydrofurans | Number=Plur | lexicographic |
Deriveds
terazosin · polytetrahydrofuran · bromotetrahydrofuran · chlorotetrahydrofuran
Synonyms
oxacyclopentane · THF · oxolane
Translations (3)
de Tetrahydrofuran (heterocyclic ether) · hu tetrahidrofurán (heterocyclic ether) · cmn 四氫呋喃 /四氢呋喃 (heterocyclic ether)