Untreated — untreated antonyms, definition

1. untreated (Adjective)

treated

untreated (Adjective) — Not given medical care or treatment. ex. "an untreated disease" ex. "the untreated wounded lay on makeshift cots"

untreated (Adjective) — Not subjected to chemical or physical treatment. ex. "an untreated fabric"

untreated (Adjective) — (of a specimen for study under a microscope) not treated with a reagent or dye.