A dictionary is a collection of words and their definitions, often organized alphabetically. The crossword solutions for the term 'dictionary' include 'WORDBOOK' (8 letters), 'VOCABULARY' (10 letters), 'CONCORDANCE' (11 letters), 'LANGUAGE' (8 letters), 'GLOSSARY' (8 letters), 'LEXICON' (7 letters), 'THESAURUS' (9 letters), 'caleptin' (7 letters), 'websters' (8 letters), 'dictionary' (10 letters), and 'encyclopedia' (12 letters). Each of these terms has a slightly different meaning, but they all refer to a collection of words and their definitions. WORDBOOK and LEXICON are both synonyms for dictionary, while VOCABULARY and LANGUAGE refer to the words themselves. CONCORDANCE and GLOSSARY are both collections of words and their definitions, but with a specific focus. THESAURUS is a collection of words that are related in meaning, while caleptin is a French word for a small dictionary. Websters is a reference to the Webster's Dictionary, and encyclopedia is a collection of information about a variety of topics.