ethylene glycol
noun
Simple meaning
An organic compound, HO-CH₂-CH₂-OH, and the chemical structure at right.
Pronunciation
Say it like this:
ehthuhleenglykawlSay the bold part a little louder.
IPA pronunciation (US)
ˈɛθəlinɡˈlaɪkɔl
This word is pronounced essentially the same in American and British English, so one transcription covers both.
IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.
Definition
Everyday modern meanings first, grouped by part of speech.
noun
organic chemistry
An organic compound, HO-CH₂-CH₂-OH, and the chemical structure at right. It is a clear, colorless liquid under normal conditions, and is widely used as a vehicle engine coolant due to its anti-freeze properties.
Word Aura™
How this word commonly comes across.
Aura for this meaning
This meaning: (organic chemistry) An organic compound, HO-CH₂-CH₂-OH, and the chemical structure at right. It is a clear, colorless liquid under normal conditions, and is widely used as a vehicle engine coolant due to its anti-freeze properties.
Used this way, ethylene glycol is a specialist word with a clearly warm, approving pull. This is a scientific use: it names something precisely within a field of study, so it appears in research and teaching more than in conversation.
- Emotional tone
- Positive
- Formality
- Specialist/technical
- Intensity
- Gentle
- How common
- Specialized
- Connotation
- Clear and precise
- Usage feel
- Clinical and detached
Where it naturally appears
- Science
- Academic writing
- Technical/specialist writing
Usage note
In general conversation this sense usually needs explaining — outside its field, people reach for a plainer word.
Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.
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