fixed oil: meaning, definition, pronunciation and examples
LowTechnical / Scientific
Quick answer
What does “fixed oil” mean?
A non-volatile, fatty oil obtained from plants or animals, typically by pressing or extraction, which does not evaporate easily at normal temperatures.
Audio
Pronunciation
Definition
Meaning and Definition
A non-volatile, fatty oil obtained from plants or animals, typically by pressing or extraction, which does not evaporate easily at normal temperatures.
In a broader technical context, any natural oil that remains stable when heated, used as a base for culinary, cosmetic, and industrial purposes.
Dialectal Variation
British vs American Usage
Differences
The term is identical and used with the same technical meaning in both varieties.
Connotations
Purely technical, no difference in connotation.
Frequency
Equally low-frequency and specialised in both dialects.
Grammar
How to Use “fixed oil” in a Sentence
[SUBJECT] yields/contains/is a source of fixed oilfixed oil of/from [SOURCE]Vocabulary
Collocations
Examples
Examples of “fixed oil” in a Sentence
verb
British English
- The seeds were pressed to fix the oil.
American English
- The processor fixes the oil from the nuts.
adjective
British English
- The fixed oil component is separated by centrifugation.
American English
- They analyzed the fixed oil content of the sample.
Usage
Meaning in Context
Business
Used in the trade of commodities like olive, coconut, or sunflower oils when specifying chemical properties.
Academic
Common in chemistry, pharmacology, botany, and cosmetic science texts.
Everyday
Virtually never used; laypeople say 'cooking oil' or 'carrier oil'.
Technical
Precise term in chemistry and manufacturing to distinguish from aromatic essential oils.
Vocabulary
Synonyms of “fixed oil”
Strong
Neutral
Weak
Vocabulary
Antonyms of “fixed oil”
Watch out
Common Mistakes When Using “fixed oil”
- Confusing it with 'essential oil'. Using 'fixed' to mean 'repaired' in this context.
FAQ
Frequently Asked Questions
Most common cooking oils (e.g., olive, canola) are fixed oils, but the term 'fixed oil' is broader and technical; not all fixed oils are for cooking.
Because it is stable ('fixed') and does not volatilise or evaporate readily when heated, unlike 'essential' (volatile) oils.
It would sound very technical. In everyday contexts, terms like 'cooking oil', 'carrier oil', or simply 'oil' are more appropriate.
No. While mineral oil is also non-volatile, the term 'fixed oil' typically refers to organic, fatty oils of plant or animal origin.
A non-volatile, fatty oil obtained from plants or animals, typically by pressing or extraction, which does not evaporate easily at normal temperatures.
Fixed oil is usually technical / scientific in register.
Fixed oil: in British English it is pronounced /ˌfɪkst ˈɔɪl/, and in American English it is pronounced /ˌfɪkst ˈɔɪl/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None. The term is purely technical.”
Learning
Memory Aids
Mnemonic
Think: 'fixed' like 'stuck in place' – this oil doesn't fly away (volatilise) like perfume.
Conceptual Metaphor
STABILITY IS FIXEDNESS.
Practice
Quiz
Which of the following is a defining property of a fixed oil?