Flexitarian

I didn't make up this word; I first became aware of it in 2003 when the American Dialect Society pronounced it the year's most useful new word. However, Alison and I have found it quite useful when describing ourselves. Brian's recent post inspired me to post my definition of this word, which differs somewhat from Wikipedia's:

flexitarian, noun. A person who is not a vegitarian but frequently or usually eats vegetarian meals.