Preach? Or announce?

A while back, actually way back in December/January, I posted some excerpts and thoughts on the book To Preach or Not to Preach?. Just a week or two ago, Alan Knox did a series on the Greek verb κηρύσσω, commonly translated "preach." His conclusion was that the verb is more accurately translated "announce." I'll let him say it in his own words:

In three posts, I’ve looked at the use of the term κηρύσσω (kērussō – usually translated “preach”) in the Old Testament. I’ve explained why it is important for us to study the meaning of words in the Old Testament, especially in the Septuagint, the Greek translation of the Old Testament. I’ve posted all passages in the Old Testament and the non-canonical books which include the term κηρύσσω (kērussō). I’ve concluded that in these passages, the meaning of the term is closer to the English verb “announce” than to any of the definitions of the English word “preach”.

He then proceeds to look at the works of Josephus and Philo, who lived in the same general time period as the New Testament was composed, to see if the word had changed in meaning. His conclusion: Nope.

<idle musing>
Hmmm. Does that line up with the arguments in To Preach or Not to Preach?, or not? I'll give you a hint: Yes! It's always nice to see scholars agree on something :)
</idle musing>