untreated

Thesaurus

Adj.	1.	untreated - not given medical care or treatment; "an untreated disease"; "the untreated wounded lay on makeshift cots" treated - given medical care or treatment; "a treated cold is usually gone in 14 days; if left untreated it lasts two weeks"
	2.	untreated - not subjected to chemical or physical treatment; "an untreated fabric" unprocessed - not altered from an original or natural state; "unprocessed commodities" treated - subjected to a physical (or chemical) treatment or action or agent; "the sludge of treated sewage can be used as fertilizer"; "treated timbers resist rot"; "treated fabrics resist wrinkling"
	3.	untreated - (of a specimen for study under a microscope) not treated with a reagent or dye unstained - not stained; "An apron keeps his clothing unstained"