Finding definitions of italicized words

I am reading Witherington's "New Testament Rhetoric", which is the one of the books on Logos Now for January. Many of the technical terms he uses are italicized. A double click or right mouse click power lookup or lookup has zero results. However, I do have resources in my library where these terms are a headword.

I ran a search on chreia on my bible dictionaries and found several results. I then right mouse clicked and ran a power lookup on the same word without italics and it worked.

Please see the screen shots below. The first is using a right mouse click lookup on the term in Witherington's book and the second using the search result and then right mouse clicking on a hit.

Can we please fix this as it would be most helpful to double click or run a power lookup on these types of terms?