LOL in the OED-OMG!

The Oxford English Dictionary (OED) calls itself “the definitive record of the English Language.” Unlike standard dictonaries, which have current meanings and spellings of words, the OED is a historical dictionary. The OED defines current words, but also traces the history of words through real examples. Think quotes and examples (3 million in all) from literature to film to cookbooks.

The print version of OED is a huge text (20 volumes) which is in the Library Reference collection on the second floor at REf PE1628.F6. We also have the online version in our databases.Every three months the OED reveals its revisions, which may include new words, new useage, or new examples.
Some surprising new entries:

LOL, int. and n., Originally and chiefly in the language of electronic communications: ‘ha ha!’; used to draw attention to a joke or humorous statement, or to express amusement

OMG, int. (and n.) Expressing astonishment, excitement, embarrassment, etc.: ‘oh my God!’

muffin top, n,: slang. A roll of flesh which hangs visibly over a person’s (esp. a woman’s) tight-fitting waistband.