Definition: Describing something that is original and introduces new ideas or methods; innovative and pioneering.

Example: The scientist's pathbreaking research changed the way we understand genetics.

Definition: The process of finding a way or route to a specific destination, often used in contexts like navigation or computer algorithms.

Example: The pathfinding algorithm helped the robot navigate through the maze efficiently.

Definition: The complete name of a file on a computer, which shows where the file is located in the system's folders.

Example: To open the document, you need to enter the correct pathname in the file explorer.

Definition: A person who stops briefly or takes a break from an activity.

Example: During the meeting, she was a pauser, taking time to think before responding.

Definition: The amount of cargo or passengers that a vehicle, like a rocket or airplane, can carry, or the explosive charge in a missile.

Example: The rocket's payload included scientific instruments for space research.

Definition: A system on a website or app that restricts access to certain content unless the user pays for a subscription.

Example: Many news websites use a paywall to limit access to their articles for non-subscribers.

Definition: A machine that turns a substance into small, round pieces called pellets.

Example: The factory uses a pelletizer to produce uniform pellets from raw materials.

Definition: The act of entering or piercing something, often used in contexts like military attacks, sexual intercourse, or gaining influence.

Example: The penetration of enemy lines was a significant achievement in the battle.

Definition: Having the ability to understand or notice things quickly and deeply; insightful.

Example: Her penetrative questions revealed the underlying issues in the discussion.

Definition: A type of electronic device that controls the flow of electricity, consisting of five electrodes, and is used in audio and radio equipment.

Example: The engineer replaced the old tube with a new pentode to improve the sound quality of the amplifier.