artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers | the act of contaminating or polluting; including (either intentionally or accidentally) unwanted substances or factors |
things needed for doing or making something | the state of being contaminated |
information (data or ideas or observations) that can be used or reworked into a finished form | a substance that contaminates |
a person judged suitable for admission or employment | |
the tangible substance that goes into the makeup of a physical object | |