[ wurd-boo k ]
/ ˈwɜrdˌbʊk /
a book of words, usually with definitions, explanations, etc.; a dictionary.
the libretto of an opera.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for wordbook
/ (ˈwɜːdˌbʊk) /
a book containing words, usually with their meanings
a libretto for an opera
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012