The meaning of VISCOUS is having a thick or sticky consistency : viscid. How to use viscous in a sentence.

VISCOUS definition: of a glutinous nature or consistency; sticky; thick; adhesive. See examples of viscous used in a sentence.

When two fluid layers move relative to each other, a friction force develops between them and the slower layer acts to slow down the faster layer. This internal resistance to flow is described by the …

viscous (ˈvɪskəs) or viscose adj 1. (of liquids) thick and sticky; viscid 2. having or involving viscosity

At that scale, the fluid flow to them feels very viscous -- very different from what we experience in air or even in water.

Definition of viscous adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

In oil and syrup, the particles move sluggishly; such liquids are termed viscous. A viscous fluid is a fluid which does not flow easily. Collins COBUILD Key Words for Chemical Engineering. Copyright © …

Apr 30, 2025 · The word “viscous” is an adjective that describes a substance—usually a liquid—that resists flow easily. Think of honey or molasses: they don’t pour as smoothly as water does.

viscous, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Viscous definition: Having relatively high resistance to flow.