LibraryGuides: Encyclopedias &amp; Reference: Dictionaries

Dictionaries

Merriam-Webster Atlas
Standard source available courtesy of the Creighton University Libraries.

Oxford English Dictionary (OED)
Contains etymologies, definitions and usage of English worldwide, from 1150 to the present.
Oxford Reference
A searchable database of over 100 dictionaries, encyclopedias, and companions for many subject areas, especially the humanities, but also social sciences, sciences, and business.