acetaldehyde
/ˌæs.ɪˈtæl.dəˌhaɪd/
Word Rarity
Very rare
Frequency: 2.18 in modern English
22
Scrabble Score
12
Letters
3
Syllables
8
Unique Chars
Meaning
noun
A colourless organic compound, CH₃CHO, occurring widely in nature and being produced on a large scale in industry.
Countable; Uncountable
Example Sentences
Etymology
Etymology tree Proto-Indo-European *h₂eḱ- Proto-Indo-European *-éh₁ti Proto-Indo-European *-yeti Proto-Indo-European *-éh₁yeti Proto-Indo-European *h₂eḱéh₁yeti Proto-Italic *akēō Latin aceō Proto-Indo-European *-sḱéti Proto-Italic *-skō Latin -scō Latin acēscō Proto-Indo-European *-tós Proto-Italic *-tos Latin -tus Latin acētumder. English aceto- English acet- 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. Proto-Indo-European *wed- Proto-Indo-European *-r̥ Proto-Indo-European *wódr̥ Proto-Hellenic *údōr Ancient Greek ῡ̆̔́δωρ (hū̆́dōr) Ancient Greek ῠ̔δρο- (hŭdro-)der. German Aldehydbor. English aldehyde English acetaldehyde From acet- + aldehyde.
Regional Pronunciation
- American English: /ˌæs.ɪˈtæl.dəˌhaɪd/