Sanguinaria, which is derived from the Latin word sanguinarius meaning "bloody," is another name for the plant bloodroot. It is commonly used in traditional medicine as a remedy for various ailments such as respiratory and gastrointestinal problems. However, if you are looking for synonyms for the word sanguinaria to add more variety to your vocabulary, here are a few suggestions: Hemorrhagic, sanguinary, bloody, and ruddy are all suitable synonyms that share similar connotations with sanguinaria. These words can be used interchangeably to describe anything that is blood-red in color or related to blood.