The meaning of SOLID is being without an internal cavity. How to use solid in a sentence.

Solid is a state of matter in which atoms are closely packed and are difficult to move past each other. Solids resist compression, expansion, or external forces that would alter its shape, with the degree of …

Oct 19, 2020 · Because its particles are packed close together, a solid is rigid, doesn’t flow, and isn’t easily compressed. A solid is defined as a state of matter with a definite shape and volume. In …

SOLID definition: 1. hard or firm, keeping a clear shape: 2. completely hard or firm all through an object, or…. Learn more.

Jan 21, 2026 · The SOLID principles are five essential guidelines that enhance software design, making code more maintainable and scalable. The SOLID principles help in enhancing loose coupling.

Jan 16, 2026 · Solid, one of the three basic states of matter, the others being liquid and gas. A solid forms from liquid or gas because the energy of atoms decreases when the atoms take up a relatively …

A solid is a substance that stays the same shape whether it is in a container or not. Solids turn to liquids at certain temperatures.

A solid, as opposed to a liquid or gas, has a size and shape to it. It doesn't flow like water or disappear into the air.

Without a break or opening; completely or continuously: The theater was booked solid for a month.

Physics having relative firmness, coherence of particles, or persistence of form, as matter that is not liquid or gaseous: solid particles suspended in a liquid.