The scientific definition of a "crystal" is based on the microscopic arrangement of atoms inside it, called the crystal structure. A crystal is a solid where the atoms form a periodic arrangement. …

Mar 28, 2020 · A crystal is a solid material in which atoms, ions, or molecules are arranged in a highly ordered and repeating three-dimensional pattern, known as a crystal lattice.

Apr 29, 2023 · Crystals are nothing more than an ordered arrangement of molecules or atoms. Crystals come in many different shapes and sizes, and each one has different characteristics. …

Sep 9, 2025 · Crystal, any solid material in which the component atoms are arranged in a definite pattern and whose surface regularity reflects its internal symmetry. Crystals are classified in …

Dec 19, 2024 · For gemologists and mineralogists, the scientific definition of a crystal goes right to the atomic level. A crystal is a solid whose atoms are arranged in a "highly ordered" repeating …

The meaning of CRYSTAL is quartz that is transparent or nearly so and that is either colorless or only slightly tinged. How to use crystal in a sentence.

Learn what a crystal is, the difference between natural and man-made crystals, their historical significance, modern uses, and beliefs. Explore a comprehensive list of crystals.

Sep 13, 2019 · A crystal consists of matter that is formed from an ordered arrangement of atoms, molecules, or ions. The lattice that forms extends out in three dimensions. Because there are …

What is a Crystal? A crystal is a solid material whose atoms, molecules, or ions are arranged in an orderly, repeating pattern extending in all three spatial dimensions. This crystal structure …

Read in-depth descriptions, planets, zodiacs, healing properties and more with each crystal. Detailed crystal properties.