2012-week-04-1

Indifferent is an adjective that refers to a lack of opinion or interest, or being just plain, old, average.

If your little brother quietly obeys your instructions and waits for you at the food court while you and your friends wander around the mall, he's probably a tractable child, meaning he's obedient, flexible, and responds well to directions.

The verb wander describes something that has lost track. If you're watching a boring movie, your mind might begin to wander. If you don't have a clear goal, you could wander too — meaning you drift aimlessly.

Mettle is the courage to carry on. If someone wants to "test your mettle," they want to see if you have the heart to follow through when the going gets tough.