Wordbook
Pronunciation : Word"book`
Part of Speech : n.
Etymology : [Cf. D. woordenboek, G. w?rterbuch.]
Definition : Defn: A collection of words; a vocabulary; a dictionary; a lexicon.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder