G-R-O-O-V-Y

What a cool word.  One of these days, I'll get to play it on Words With Friends.  And even though Q-U-I-X-O-T-I-C has eight letters, if I can get a strategically placed, unfettered letter, I might get to do it.  With my luck, though, WWF won't consider it a real word.  Because it probably starts with a capital Q.  Can adjectives be proper?  Or just nouns? 

The other day, I had SXPOT, plus some other letters.  It turns out that S-E-X-P-O-T is a word in the Words With Friends lexicon.  If I could've found that elusive E, I'd have scored a bazillion points.  Wouldn't it be fun to have different variations of WWF?  Like Dirty Words With Friends.  Or Bible Names With Friends.  Probably a different audience for those two.  Still, a good idea, IMHO.