Medical dictionary, ICD-9 codes, pharmaceutical companies, medical abbreviations, hospitals and associations. Plus medical news and other searches for the medical, pharmaceutical or healthcare professional.
Vocabularies for every academic, business, professional field, plus taxonomies for "Asian Vegetables," "General Knowledge," "Forbidden Drugs," and "Leadership."
Look up a word, and get back not only defiinitions, but relevant keywords, and related terms galore. For semantics, I got: Keywords: Pragmatic, Syntax, Linguistic, Sentence, Phonology Related Terms: Wordnet , Dictionary, Vocabulary, Lexis, Ambiguity..