The meaning of FLUID is having particles that easily move and change their relative position without a separation of the mass and that easily yield to pressure : capable of flowing. How to …

FLUID definition: 1. a substance that flows and is not solid: 2. smooth and continuous: 3. If situations, ideas, or…. Learn more.

In physics, a fluid is a liquid, gas, or other material that may continuously move and deform (flow) under an applied shear stress, or external force. [1] . They have zero shear modulus, or, in …

FLUID meaning: 1 : capable of flowing freely like water; 2 : used to describe something that can change easily or that changes often

Fluids are a phase of matter and include liquids, gases and plasmas. They are substances with zero shear modulus, or, in simpler terms, substances which cannot resist any shear force …

A fluid is a liquid. The blood vessels may leak fluid, which distorts vision. Make sure that you drink plenty of fluids. ...fluid retention. Fluid movements or lines or designs are smooth and graceful. …

Jun 21, 2025 · fluid (countable and uncountable, plural fluids) Any substance which can flow with relative ease, tends to assume the shape of its container, and obeys Bernoulli's principle; a …

Fluid definition: A continuous, amorphous substance whose molecules move freely past one another and that has the tendency to assume the shape of its container; a liquid or gas.

What is Fluid? its properties, types, and classifications. A fluid is a subset of the phases of matter and includes liquids, gases, plasmas, and, to a lesser degree, plastic solids. A fluid is defined …

A liquid is a fluid — something that flows easily when poured — although gases can also be called fluid. When your doctor told you to drink lots of fluids to help your cold symptoms, she …