#dictionary__lexicon  a reference book containing an alphabetical list of words with information about them
  supertype:  wordbook  a reference book containing words (usually with their meanings)
  subtype:  bilingual_dictionary  desk_dictionary  etymological_dictionary  gazetteer  learner's_dictionary  pocket_dictionary  spell-checker  unabridged_dictionary
  part:  lexical_entry__lexicalentry__dictionary_entry  the entry in a dictionary of information about a word
     part:  headword  a word placed at the beginning of a line or paragraph (as in a dictionary entry)
     part:  citation_form__main_entry_word__entry_word__entryword  the form of a word that heads a lexical entry and is alphabetized in a dictionary

No statement uses or specializes dictionary; click here to add one.