The crossword solutions for the term 'DICTIONARY' are WORDS. A DICTIONARY is a collection of WORDS and their definitions, usually arranged alphabetically. It is a reference book that provides information about the meaning, pronunciation, and spelling of WORDS. It can also provide information about the origin and history of WORDS, as well as other forms of language such as grammar and usage. Dictionaries are an essential tool for anyone who wants to learn a language or improve their vocabulary.