This example is representative of a FREQUENT FRUSTRATION while using the right-click menu:
I right click a word, like "explicated" and make sure "Selection" is selected. In the "Selection" section, I go down to the "Look up" section and see that there are no results. This is really frustrating, because I know if I could just manually modify my search term to "explicate" that I would get results from various dictionaries. I did a cursory review of the stand-alone "Look up" tools, and none seem to provide this functionality.
PLEASE make the selected term editable in the right-click menu. This happens so often, and it is really frustrating.