oil gland
LowTechnical/Scientific
Definition
Meaning
A gland in the skin that produces an oily substance.
A secretory organ, found in animals (including humans) and some plants, that synthesizes and releases oils or sebum, often for lubrication, waterproofing, or scent-marking.
Linguistics
Semantic Notes
The term is a functional name for specific glands (e.g., sebaceous glands in mammals, uropygial gland in birds). It denotes a type, not usually a specific anatomical name.
Dialectal Variation
British vs American Usage
Differences
No significant difference in term usage.
Connotations
Neutral, anatomical/zoological term in both varieties.
Frequency
Equally low frequency in both.
Vocabulary
Collocations
Grammar
Valency Patterns
The [animal] has an oil gland [location].A clogged oil gland can cause [problem].Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “None directly related to the anatomical term.”
Usage
Context Usage
Business
Rarely used, except possibly in cosmetics or pet care industries.
Academic
Common in biology, zoology, dermatology, and veterinary texts.
Everyday
Used occasionally in health/beauty contexts (e.g., skincare).
Technical
Standard term in anatomical and zoological descriptions.
Examples
By Part of Speech
verb
British English
- The feather is preened to distribute the oil gland's secretion.
American English
- The duck's feathers are waterproofed by oil from the gland.
adverb
British English
- The substance is secreted oil-glandally (highly technical/rare).
Examples
By CEFR Level
- Birds have an oil gland near their tail.
- A blocked oil gland on your face can cause a spot.
- The uropygial gland, or preen gland, is an essential oil gland in most bird species.
- Researchers analysed the lipid composition secreted by the mammalian sebaceous oil gland under hormonal influence.
Learning
Memory Aids
Mnemonic
Think of an OIL can lubricating a hinge; an OIL GLAND lubricates skin or feathers.
Conceptual Metaphor
FACTORY/PLANT (produces and secretes a substance).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid literal reverse translation 'масляная железа'; the standard Russian term is 'сальная железа' (sebaceous gland).
Common Mistakes
- Spelling as 'oild gland'. Using 'oil gland' as a synonym for all skin glands.
Practice
Quiz
What is a primary function of an oil gland in mammals?
FAQ
Frequently Asked Questions
In mammals, yes. 'Oil gland' is a general functional term, and 'sebaceous gland' is the specific anatomical name for the oil glands in mammalian skin.
They are found all over the skin, except on the palms and soles, and are most numerous on the face and scalp.
Yes. If they become blocked, they can lead to acne, cysts, or seborrheic dermatitis. Overactivity can cause oily skin.
No. They are a feature of birds and mammals. Other animals (e.g., fish, insects) have different types of glands for similar functions like waterproofing.