serous
/'siərəs/
Definition
Adjective 1. Relating to, producing, or resembling serum: Describes something that is of the nature of serum, which is the clear, watery portion of bodily fluids like blood or lymph that separates after coagulation. 2. Containing a thin, watery fluid: Often used to describe membranes, cavities, or exudates in the body that secrete or contain a lubricating, serum-like fluid.
Usage
The adjective "serous" is primarily used in medical and biological contexts to describe anatomical features, fluids, or membranes. - It typically precedes a noun (e.g., serous fluid, serous membrane). - It is a technical term and is not commonly used in everyday conversation.
Examples
- Medical/Biological Context:
- The serous fluid in the pleural cavity prevents friction during breathing.
- Peritonitis is an inflammation of the serous membrane lining the abdominal cavity.
- A serous exudate, clear and straw-colored, oozed from the wound.
Advanced Usage
- Serous Membrane (Serosa): A smooth membrane consisting of a thin layer of cells that secrete serous fluid. Examples include the peritoneum (abdomen), pleura (lungs), and pericardium (heart).
- Serous Gland: A gland that secretes a watery, protein-rich fluid, often containing enzymes, as opposed to a mucous gland.
- Serous Cavity: A body cavity lined by a serous membrane, such as the peritoneal or pleural cavity.
Variants and Related Words
- Serosity (noun): The quality or condition of being serous; serous fluid.
- Serosanguineous (adjective): Containing or consisting of both serum and blood.
- Serositis (noun): Inflammation of a serous membrane.
Synonyms
- Serosal (adjective): Pertaining to a serous membrane.
- Watery (adjective, in a general sense, but lacks the specific biological connotation).
Antonyms
- Mucous (adjective): Relating to, producing, or resembling mucus (a thick, slippery secretion).
- Purulent (adjective): Consisting of, containing, or discharging pus.
Related Phrases/Compounds
- Serous fluid: The lubricating fluid secreted by serous membranes.
- Serous membrane: The thin lining of certain body cavities.
- Serous cyst: A cyst containing a clear, serous fluid.
Adjective
-
of or producing or containing serum
-
a serous exudate
-
Khám phá thêm
Các từ liên quan
Từ chứa "serous"
Từ có nhắc đến "serous"
