camphorated v treat with camphor a impregnated with camphor camphorated oil Usage(s) It turned out to be a dank monster, out of town but nowhere near the sea, with camphorated neighbors. To keep the great heart beating, Sister Theoneste injected hot camphorated oil. I mixed up goose grease, mutton suet, nutmeg and camphorated oil, and rubbed it on his chest. Synonym(s) camphorate Antonym(s) uncamphorated