Oxford English Dictionary(OED) Online added to the library e-resource collection.

We have purchased the Oxford English Dictionary(OED) online.
(Available as a trial until March 31, 2017, as a subscription database from April 1.)

The OED Online is the most authoritative and comprehensive record of the English language in the world,
tracing the evolution and use of more than 600,000 words through over 3 million quotations.

User Guide(PDF)