Definition: A soft mineral that is usually white or greenish, made of aluminum silicate, and is often used in ceramics.

Example: The artist used pyrophyllite to create smooth surfaces on her pottery.

Definition: A device that controls temperature at high levels and can trigger alarms or extinguishers when it detects fire.

Example: The pyrostat activated the fire alarm when the temperature rose too high.

Definition: Relating to fireworks or resembling fireworks, often used to describe something that is brilliant or spectacular.

Example: The pyrotechnic display lit up the night sky with vibrant colors and dazzling effects.

Definition: A substance or device that is used to create fireworks or explosions, often involving combustion.

Example: The pyrotechnic display lit up the night sky with vibrant colors and loud bangs.

Definition: Relating to the art of making or using fireworks.

Example: The pyrotechnical display at the festival was breathtaking and filled the sky with colors.

Definition: The art and skill of creating and using fireworks, often for displays and celebrations.

Example: The pyrotechnics at the festival lit up the night sky with colorful explosions.

Definition: A person who is skilled in making or using fireworks and creating firework displays.

Example: The pyrotechnist created an amazing fireworks show for the festival.

Definition: A type of mineral that is commonly found in certain types of rocks, especially those formed from molten material or under high pressure. These minerals usually contain elements like magnesium, iron, calcium, sodium, or aluminum and can appear in various colors.

Example: Geologists often study pyroxene to understand the composition of igneous rocks.

Definition: Relating to a group of minerals known as pyroxenes, which are commonly found in igneous and metamorphic rocks.

Example: The geologist studied the pyroxenic composition of the rock sample.

Definition: A type of rock that is mainly made up of minerals called pyroxenes and does not contain olivine.

Example: Geologists studied the pyroxenite to understand its formation process.

Definition: A type of mineral that looks similar to pyroxene and includes certain silicates that were once considered pyroxenes but are now classified differently.

Example: Rhodonite is an example of a pyroxenoid mineral that is often used in jewelry.