Synonym: flowing, liquid, watery. Antonym: solidity. Similar words: influential, liquid, guidance, guideline. Meaning: ['fluːɪd] 
n. 1. a substance that is fluid at room temperature and pressure 2. a continuous amorphous substance that tends to flow and to conform to the outline of its container: a liquid or a gas. adj. 1. subject to change; variable 2. characteristic of a fluid; capable of flowing and easily changing shape 3. smooth and unconstrained in movement 4. in cash or easily convertible to cash 5. affording change (especially in social status).
n. 1. a substance that is fluid at room temperature and pressure 2. a continuous amorphous substance that tends to flow and to conform to the outline of its container: a liquid or a gas. adj. 1. subject to change; variable 2. characteristic of a fluid; capable of flowing and easily changing shape 3. smooth and unconstrained in movement 4. in cash or easily convertible to cash 5. affording change (especially in social status). 
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(31) Atoms within the fluid interact with the minerals that form the grains.
(32) When a body is immersed in a fluid , it apparently loses weight.
(33) There's some sort of sticky fluid on the kitchen floor.
(34) Suspended in amniotic fluid, the fetus is also weightless.
(35) A large net fluid absorption was then recorded.
(36) Patients keep daily diaries of fluid intake and voiding.
(37) Our plans for the project are still somewhat fluid.
(38) He felt cold, thick fluid being splashed on him.
(39) Each part was cushioned by synovial fluid.
(40) Instead yellow fluid, sticky like glue, filled her navel.
(41) Normally it's job is to maintain fluid balance.
(42) Political power bases are initially fluid and unstable.
(43) Fluid loss is usually accompanied by electrolyte loss.
(44) Ultrasound showed a small subhepatic fluid collection.
(45) Clark throws with a fluid motion.
(46) Meanwhile, the body is fluid, strong and apparently indefatigable.
(47) Brake fluid was leaking out from under my car.
(47) Sentencedict.com try its best to gather and build good sentences.
(48) You achieve it by using more fluid fabrics and gentler construction.
(49) A rough calculation can, however, be made based on the rate of fluid absorption observed in the control rats.
(50) A fluid particle with positive v is being carried by the turbulence in the positive y-direction.
(51) Her intestinal symptoms progressed and she vomited copious amounts of fluid every two to three hours.
(52) As well as dilating, the capillaries become more permeable and allow fluid to escape into the tissues, which produces swelling.
(53) The perfusate fluid was collected by the outflow channels from the isolated segments.
(54) The inflammatory response influenced intestinal fluid transport partly via activation of the enteric nervous system.
(55) He was admitted to hospital and encouraged to drink 4-5 litres of fluid daily with careful monitoring of renal function.
(56) Consider a fluid particle that is displaced upwards, say, from its equilibrium position.
(57) The quantitative effects of the drugs were related to the rate of fluid secretion or absorption.
(58) Her movements were fluid, economical and beautiful to watch, like those of a good swimmer.
(59) The most useful diagnostic procedure is aspiration and analysis of synovial fluid from an affected joint.
(60) They rinsed them in fluid from a douche cup into which the nurse had tipped some prepared solution.