Definition: Relating to a type of mineral that is made of quartz or has quartz-like characteristics.

Example: The quartzose rock was used to create beautiful countertops.

Definition: A very distant and powerful celestial object that emits a large amount of energy, appearing star-like but located far away in the universe.

Example: Astronomers study quasars to learn more about the early universe.

Definition: A person or thing that suppresses or puts an end to something, especially a legal decision or action.

Example: The quasher of the motion ensured that the proposal would not be considered.

Definition: Having some resemblance to something or being similar in some way, but not fully or completely.

Example: The project was a quasi success, as it met some goals but not all.

Definition: A type of solid that has some properties of crystals but does not have a regular repeating pattern in its structure.

Example: The scientist studied the unique properties of the quasicrystal to understand its unusual symmetry.

Definition: A type of entity that behaves like a single particle but is made up of multiple particles or interactions, often found in physics and materials science.

Example: In condensed matter physics, quasiparticles help explain the behavior of electrons in a solid.

Definition: Referring to something that occurs at irregular intervals, resembling periodic behavior but not fully consistent or predictable.

Example: The quasiperiodic patterns in the data made it challenging to forecast future trends.

Definition: Relating to something that consists of four parts or is associated with the geological period that follows the Tertiary, marked by the development of humans.

Example: The quaternary period is known for its significant climatic changes and the evolution of many species.

Definition: The term refers to something that is fourth in order or rank, or it can also refer to a specific geological period known for its deposits and rocks.

Example: The Quaternary is the most recent geological period, following the Neogene.

Definition: A mathematical concept that represents a four-dimensional number system, consisting of one real part and three imaginary parts, used in various fields like computer graphics and robotics.

Example: In computer graphics, quaternions are often used to represent rotations in three-dimensional space.

Definition: A group or set of four things or people, often used in contexts like theology or philosophy.

Example: The quaternity represents the four elements of nature: earth, water, air, and fire.