Clues for the word "EXERCISECAUTION"

We've had 4 crossword clues used for this word, and seen it 3 times in crosswords. It was last seen in Washington Post crossword on February 16, 2012.

Referring Clues

Proceed carefully
Be careful
"Use the squat rack as instructed," e.g.?
Do the opposite of what those who 17-, 28- or 35-/38-Across do

Last Seen In

Washington Post - February 16, 2012
Pat Sajack's Code Letter - February 14, 2011
USA Today - August 01, 2008