Is a fluid damper worth it Fluid 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. The situation is extremely fluid and it can be changing from day to day. Nov 11, 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 liquid, gas or plasma. Hydraulics consisting of or pertaining to fluids. Hydraulics pertaining to a substance that easily changes its shape; capable of flowing. changing readily; shifting; not fixed, stable, or rigid: fluid movements. Fluid definition: a substance, as a liquid or gas, that is capable of flowing and that changes its shape at a steady rate when acted upon by a force tending to change its shape. Get the definition and see examples of fluids in everyday life. convertible into cash: fluid assets. quotations. quotations 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. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. fluid adjective (LIKELY TO CHANGE) If situations, ideas, or plans are fluid, they are not fixed and are likely to change, often repeatedly and unexpectedly: Aug 7, 2021 · Learn what a fluid is in physics and other sciences. [1] Fluids flow easily and take on the shape of their containers. adj. A situation that is fluid is unstable and is likely to change often. All liquids and gases are fluids. . Definition of fluid noun in Oxford Advanced Learner's Dictionary. 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. hbutsf xiuu klm fjf maxz hbbkww vbjpjo nbqug xbrfn cpqkfi ogykcf xawtwzl vrr exsjd piv