fluid
Definition
- n. a substance that is fluid at room temperature and pressure
- n. continuous amorphous matter that tends to flow and to conform to the outline of its container: a liquid or a gas
- adj. subject to change; variable
- adj. characteristic of a fluid; capable of flowing and easily changing shape
Word forms
- Plural
- fluids
Example sentences
n.
Water is a common fluid that is essential for life.
a.
The plans for the project are still fluid and may change at any moment.