1 At-home system: The Medical Alert will work in all 50 states, as well as Canada, Puerto Rico and the Virgin Islands, as long as a compatible phone line is present. 2  Mobile Alert system: As long as adequate AT&T cell phone coverage is available.  Alert 911 system: As long as any adequate cell phone coverage is available.
Taxonomy (general), the practice and science of classification of things or concepts, including the principles that underlie such classification. Folk taxonomy, the way people describe and organize their natural surroundings. Folksonomy, classification based on user's tags.
1. The classification and naming of organisms in an ordered system that is intended to indicate natural relationships, especially evolutionary relationships. 2. The science, laws, or principles of classification.3. An ordered arrangement of groups or categories: a taxonomy of literary genres.. the technique or science of classification. 2. the scientific identification, naming, and classification of living things. Also called systematics. â taxonomist, n. â taxonomie, taxonomical, adj. a system of naming things, as plants or animals. â taxonomist, n. â taxonomie, adj.