Yes, gigue is a Scrabble word!
...and is worth 7 points in Scrabble, and 10 points in Words with Friends
gigue
Noun
1. Music in three-four time for dancing a jig
What Scrabble words can I make with the letters in gigue?
3 Letter Words
Noun
1. Music in three-four time for dancing a jig
3 Letter Words