fluid Definition
- 1a substance that flows and is not solid, especially a liquid or gas
- 2able to flow easily
Using fluid: Examples
Take a moment to familiarize yourself with how "fluid" can be used in various situations through the following examples!
Example
The fluid in the bottle is water.
Example
The fluid motion of the dancer was mesmerizing.
Example
The fluid dynamics of the engine were impressive.
Example
The patient was given fluids to rehydrate.
fluid Synonyms and Antonyms
Phrases with fluid
Example
The doctor ordered tests to check for any abnormalities in the patient's body fluids.
Example
The recipe calls for two fluid ounces of lemon juice.
fluid mechanics
the study of how fluids behave under various conditions, such as when they are in motion or under pressure
Example
The engineer used principles of fluid mechanics to design the airplane's wing shape.
Summary: fluid in Brief
The term 'fluid' [ˈfluːɪd] refers to substances that flow and are not solid, including liquids and gases. It can also describe something that moves gracefully and smoothly, as in 'The fluid motion of the dancer was mesmerizing.' Phrases like 'body fluid' and 'fluid mechanics' extend the concept, while idioms are not commonly used with this word. 'Fluid' is both a noun and an adjective, and its synonyms include 'liquid,' 'flowing,' and 'runny.'