Unscreened is a term that typically refers to something that has not been filtered or evaluated for suitability. Some synonyms for unscreened include unfiltered, unsorted, unchecked, unexamined, and untested. These terms are often used to describe situations where something has not been properly reviewed or scrutinized. Unscreened materials can be dangerous or low quality, and it is important to use caution when dealing with them. It is important to undertake proper screening procedures to ensure that unwanted materials are discarded and that only those that are safe and appropriate are used. With the right screening processes in place, businesses and individuals can ensure that they use only the best materials and products.