Part of my regular repertoire of keyboard shortcuts is Opt+
arrow and Shift+Opt+
arrow for moving (and selecting) a word at a time in apps like Word, TextEdit, etc.
A couple days ago Opt+
arrow stopped working in most places (though not all). I figured a reboot would clear it out but it did not. The only place I can find that it works right now, strangely enough, is a textbox on a website in Chrome. So I can use it this dialog I'm typing in right now, but not the URL field of the browser.
Any idea how to fix and/or reset this behavior? I'm lost without it.