Word Meaning

serum definition and meaning

n. The watery portion of certain animal fluids, as blood, milk, etc.
n. A thin watery fluid, containing more or less albumin, secreted by the serous membranes of the body, such as the pericardium and peritoneum.

Crossword clues for serum

- Antitoxin
- Blood fluid
- Blood plasma
- Case rumoured to contain blood fluid
- Expose rumour involving vaccine
- Fluid part of blood
- Liquid part of blood
- Plasma
- Vaccine
- Watery animal fluid
- Watery part of blood
- Whey