In the season 2 episode "The Panty Piñata Polarization" of The Big Bang Theory, the dictionary is being used during a game of Klingon Boggle.
Oxford English Dictionary | Klingon | Dictionary of National Biography | dictionary | Webster's Dictionary | Dictionary | Klingon language | The New Grove Dictionary of Music and Musicians | Brewer's Dictionary of Phrase and Fable | Macquarie Dictionary | The Oxford Dictionary of Quotations | Dictionary of New Zealand Biography | Dictionary.com | Cyclopaedia, or an Universal Dictionary of Arts and Sciences | ''Classical Dictionary'' | Century Dictionary | Benezit Dictionary of Artists | A Dictionary of the English Language | Webster's Third New International Dictionary | Urban Dictionary | The Devil's Dictionary | The American Heritage Dictionary of the English Language | Klingon Language Institute | Indo-European Etymological Dictionary | Historical Dictionary of American Slang | General Biographical Dictionary | Dictionary of Literary Biography | Collins English Dictionary | Brockhaus and Efron Encyclopedic Dictionary | Black's Law Dictionary |