Definition: To change the environment of a planet to make it more like Earth, especially by altering its landscape and atmosphere.

Example: Scientists hope to terraform Mars to make it suitable for human life.

Definition: A unit of measurement for magnetic flux density, used in physics to describe the strength of a magnetic field.

Example: The magnetic field strength was measured in teslas.

Definition: A geometric shape that is the four-dimensional version of a cube, consisting of eight cubical cells.

Example: In science fiction, a tesseract is often used to represent higher dimensions and complex spaces.

Definition: A person or device that checks or evaluates something to ensure it works correctly or meets certain standards.

Example: The software tester found several bugs in the application before its release.

Definition: A rope, chain, or similar object used to hold something in place, allowing limited movement within a certain area.

Example: The dog was secured to the post with a tether to prevent it from running away.

Definition: To tie or secure something to a fixed point using a rope or similar device.

Example: The dog was tethered to the post to keep it from running away.

Definition: The act of connecting a device, like a computer, to a mobile phone to use the phone's internet connection.

Example: I used tethering to connect my laptop to my phone's internet while traveling.

Definition: To tie or fasten something to a fixed object to prevent it from moving freely.

Example: The dog was tethering to the post to keep it from running away.

Definition: A type of vacuum tube that has four main components: an anode, a cathode, a control grid, and an extra electrode, used in electronic circuits.

Example: The radio engineer replaced the faulty tetrode to improve the signal quality.

Definition: A piece of written material, such as a book, article, or passage, that can be read or discussed.

Example: The teacher assigned a text for us to read before the next class.

Definition: To send a written message using a mobile phone or other electronic device.

Example: I will text you the details of the meeting later.

Definition: Describing something that does not contain any written words or characters.

Example: The textless images in the gallery allowed viewers to interpret the art freely.

Definition: A type of electrical component that changes its resistance based on temperature, often used in temperature sensing and control.

Example: The thermistor helped regulate the temperature in the heating system.