Rocketry and Explosives Terminology

Propel

• (v.) To push or drive something forward.

• (v.) To pull or drag something backward.

• (v.) To stop or halt movement.

• (v.) To rotate or spin in place.

Launcher

• (n.) A device for firing rockets.

• (n.) A type of software for managing applications.

• (n.) A person who throws objects for sport.

• (n.) A mechanism for launching websites.

Inextricably

• (adv.) In a way that is impossible to separate; closely connected.

• (adv.) In a manner that is easily distinguishable; separate.

• (adv.) In a way that is difficult to understand; complex.

• (adv.) In a manner that is loosely related; disconnected.

Stability

• (n.) The quality of being steady and not easily moved.

• (n.) The ability to change rapidly and unpredictably.

• (n.) A state of constant motion and activity.

• (n.) The condition of being unstable and prone to change.

Projectiles

• Objects fired from a weapon, like bullets, arrows, or rockets.

• Items used for decoration in a project.

• Tools for measuring distances in a project.

• Devices that launch satellites into space.

Black powder

• A type of explosive made from saltpeter, charcoal, and sulfur.

• A modern form of gunpowder used in fireworks.

• A chemical compound used in batteries.

• A type of black paint used in art.

Rocketeer

• (n.) A person skilled in the use of rockets.

• (n.) A person who studies geology.

• (n.) A person who designs buildings.

• (n.) A person who operates a train.

Diameter

• (n.) A straight line passing through the center of a circle.

• (n.) The distance around the edge of a circle.

• (n.) A line segment connecting two points on a circle's circumference.

• (n.) The area enclosed by a circle.

Cannon

• (n.) A large gun used in warfare, typically mounted.

• (n.) A type of fruit that grows on trees.

• (n.) A small handheld weapon used for personal defense.

• (n.) A large structure used for storing weapons.

Corps

• (n.) A specialized group in the military.

• (n.) A type of military vehicle.

• (n.) A branch of the government.

• (n.) A group of civilians volunteering for military service.