Webster's Dictionary, Unabridged This link opens in a new windowWebster's Unabridged is America's premier lexicographical work. This electronic version comprises the text of Webster's Third New International Dictionary, Unabridged, published in 1961, and subsequent updates which take account of current usage. Comprising over 450,000 vocabulary definitions, each with etymological and phonological descriptions, this unparalleled dictionary is presented here in fully searchable form.