House Recycling Program

Glossary of Terms

Biodegradable

A material that is capable of decaying in the environment through the action of living organisms.

• Similar to the term compostable. 
• The utensils offered in the House Cafeterias are biodegradable.

Commingle

To combine.

• Glass bottles, plastic bottles, aluminum cans and steel cans all go into the "Bottles & Cans" bin.

Compost

A mixture of various decaying organic substances, such as food waste or dead leaves that is used for fertilizing soil.

Compostable

An item that is capable of decaying in the environment through the action of living organisms.

Landfill

An area of land where solid waste is deposited.

Pulper

The machine that crushes, shreds and squeezes the liquid out of compostable materials like food, cups, plates, napkins, utensils and carryout containers provided in the House eateries. The House has one of the machines.

Recycle

To use again in the original form or with minimal alteration.