From WordNet (r) 3.0 (2006) :
e.g.
adv 1: as an example; "take ribbon snakes, for example" [syn:
for example, for instance, e.g.]
From V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016) :
EG
Evil Grin (slang, Usenet, IRC)