Definitions for "Untreated"
A descriptive term for glass fiber yarns having no applied chemicals or coatings, other than the minimal lubricant or binder used to control intra-fiber abrasion.
Seeds that have not been coated with fungicides, herbicides, fertilizers or growth hormones. All Seeds of Change seeds are untreated.
not given medical care or treatment; "an untreated disease"; "the untreated wounded lay on makeshift cots"
not subjected to chemical or physical treatment; "an untreated fabric"
(of a specimen for study under a microscope) not treated with a reagent or dye