cineole: meaning, definition, pronunciation and examples
Rare / TechnicalScientific / Medical / Technical
Quick answer
What does “cineole” mean?
A colorless, fragrant liquid compound, a monoterpene ether, found in eucalyptus and other plants.
Audio
Pronunciation
Definition
Meaning and Definition
A colorless, fragrant liquid compound, a monoterpene ether, found in eucalyptus and other plants.
Primarily refers to eucalyptol, the main constituent of eucalyptus oil, used medicinally, as a flavoring, and in perfumery.
Dialectal Variation
British vs American Usage
Differences
No significant regional variation in usage; term is identical in scientific contexts globally.
Connotations
Neutral scientific/technical term in both regions.
Frequency
Extremely low frequency in general language, confined to specialist fields like chemistry, pharmacology, and botany.
Grammar
How to Use “cineole” in a Sentence
The oil contains [X%] cineole.Cineole is extracted from [plant source].Cineole exhibits [property].Vocabulary
Collocations
Examples
Examples of “cineole” in a Sentence
noun
British English
- The study quantified the cineole in various British eucalyptus hybrids.
- Its efficacy is largely attributed to its high cineole content.
American English
- This brand guarantees a minimum of 80% cineole in its eucalyptus oil.
- The pharmacological activity of cineole is well-documented.
Usage
Meaning in Context
Business
Rare, potentially in contexts of essential oil trade or pharmaceutical ingredients.
Academic
Common in chemistry, pharmacology, botany, and aromatherapy research papers.
Everyday
Virtually never used.
Technical
Standard term in specifications for essential oils, medicinal formulations, and chemical analyses.
Vocabulary
Synonyms of “cineole”
Vocabulary
Antonyms of “cineole”
Watch out
Common Mistakes When Using “cineole”
- Pronouncing it as 'kin-ee-ole' (correct first syllable is 'sin').
- Using it as a general term for eucalyptus oil (which is a mixture).
- Misspelling as 'cineol' (the 'e' at the end is standard).
FAQ
Frequently Asked Questions
No. Eucalyptus oil is a natural product containing many compounds; cineole (eucalyptol) is usually the major active component, often making up 70-90% of the oil.
In the diluted amounts found in medicinal and aromatherapy products, it is generally considered safe for adults. However, pure cineole is toxic if ingested in quantity and should be handled with care.
It has a fresh, camphoraceous, slightly spicy scent characteristic of eucalyptus and rosemary.
It is also a significant component in the essential oils of rosemary, bay laurel, tea tree, mugwort, and sage.
A colorless, fragrant liquid compound, a monoterpene ether, found in eucalyptus and other plants.
Cineole is usually scientific / medical / technical in register.
Cineole: in British English it is pronounced /ˈsɪniəʊl/, and in American English it is pronounced /ˈsɪnioʊl/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “N/A”
Learning
Memory Aids
Mnemonic
Think of CINE-OLE: the oil (ole) from the cinema (cine) of nature's pharmacy, featuring the strong scent of eucalyptus.
Conceptual Metaphor
Cineole is the engine/essence of eucalyptus; it is the active principle or 'spirit' of the plant's medicinal power.
Practice
Quiz
In which field is the term 'cineole' most frequently used?