Momentous events, even tragic events, have a way of enriching our vocabularies even as they wreak havoc on our world. Ask any etymologist (no, not those guys outside chasing cicadas - the other ones) - interesting times bring interesting words. These past 12 months have produced a bumper crop of new dictionary entries.

yellowcake (n.)
1. The concentrated oxide of uranium formed in the milling of uranium ore.
2. A sham or counterfeit. We thought we’d found Hitler’s diary, but it was just yellowcake.

chalabi (v.)
1. To dupe an unusually trusting victim. He was so confident about his billiards skills, it was easy for me to chalabi him.

abughraib (adj.)
1. Tending to wantonly inflict pain and humiliation. Pay me the money, or I’ll go all abughraib on your ass.

sovereignty (n.)
1. Complete independence and self-government.
2. Semi-complete independence, assisted government, and massive occupation.

powellize (v.)
1. To be rendered helpless and ineffective. It was the seventh inning, and Johnson still had the Red Sox hitters completely powellized.

[NOTE: Hey, kids! It’s a busy day… Please offer your own in the comments box.]