| 1. | to free from dirt, germs, etc., as by cleaning or sterilizing. |
| 2. | to make less offensive by eliminating anything unwholesome, objectionable, incriminating, etc.: to sanitize a document before releasing it to the press. |
sanitization san·i·ti·za·tion (sān'ĭ-tĭ-zā'shən)
n.
The process of making something sanitary, as by cleaning or disinfecting.