Self-defe...er...deprecating

I recorded my audio recordings last week (at my company, all editors make audio recordings of our book presentations for each list and make CDs to distribute to our Sales force so they can listen to them in their cars to get more familiar with the books), and used the word "self-deprecating" to describe the writing in one of my YA novels. I ended up having to do this particular recording three times because I kept messing up, and the more I said "self-deprecating" the more I thought I had it wrong. I'm always paranoid about that word because once my friend said "self-defecating" by accident and we endlessly made fun of him. But I've said it jokingly that way so many times that now I'm paranoid that I'll say it at the wrong time. And on a Sales CD would definitely be the wrong time. Then again...I wonder how many people would actually notice?

Greetings from beautiful Diamond Bar, CA. I never thought I'd be coming to Southern CA to escape the heat!