Definition: Waste material or items that are no longer wanted or needed, often discarded as refuse or trash.

Example: Please take out the garbage before the guests arrive.

Definition: The study of a society or culture by looking at its waste and what people throw away.

Example: Garbology helps researchers understand consumer behavior by analyzing discarded items.

Definition: To emit gas or to release gas into the air.

Example: The old car began to gas as it started up.

Definition: A substance that is in a state where it has no fixed shape and can fill any space, often used for fuel or as a chemical in various processes.

Example: The gas from the stove filled the kitchen with a strong smell.

Definition: To use poisonous fumes to harm or kill someone or something, or to treat something with gas for a chemical reaction.

Example: The soldiers were ordered to gas the enemy positions during the battle.

Definition: The process of turning solid or liquid materials into gas, often used to create fuel from carbon-based substances like coal.

Example: Gasification is an important technology for producing cleaner energy from coal.

Definition: Not using or producing gas.

Example: The new car model is gasless, making it more environmentally friendly.

Definition: A type of fuel made from a mixture of alcohol and gasoline, typically containing 10% ethanol and 90% gasoline.

Example: Many cars can run on gasohol, which is a mixture of ethanol and gasoline.

Definition: A flammable liquid made from oil, used mainly as fuel for cars and other vehicles.

Example: I need to stop at the gas station to fill up my car with gasoline.

Definition: The act of poisoning someone or something with harmful gas, or the release of gas from a substance, such as a battery.

Example: The gassing of the area made it unsafe for people to enter.

Definition: To fill or supply with gas, often used in the context of fueling or providing gas to a vehicle or system.

Example: The technician is gassing up the car before the trip.

Definition: A place where gas is made for heating and lighting purposes.

Example: The old gasworks in the city has been turned into a museum.

Definition: Relating to the study of the chemical composition and processes of the Earth and its rocks, soils, and waters.

Example: The geochemical analysis revealed important information about the mineral content of the soil.