I know nothing of Acrobat x so forgive me if my post seems silly.
When I have a similar problem with Adobe Reader I copy a section of the text which includes the problem text. Paste into Word.
From the Format menu I select Styles and Formatting to open the panel. I next put the insertion point inside the problem word(s and see what the panel tells me in the 'Formatting of selected text' box.
Hover the mouse over box then click on the right down arrow.
Select 'Reveal Formatting'.
This may give you some clue as to what's happening.
|