0 Scrabble's Two Letter Words 25 May, 2013 Scrabble’s Two Letter Words – Er, Es, Et, Ex, Fa & Fe ~ Er A filler word used in speech, and a tricky word to research since Google wants to talk about the George Clooney vehicle ‘ER‘. While we’re at it, we might as well... Share this:FacebookTwitterMoreLinkedInRedditTumblrPinterestEmailPrintLike this:Like Loading...