Yes, gouge is a Scrabble word!
...and is worth 7 points in Scrabble, and 10 points in Words with Friends
gouge
Verb
1. Force with the thumb
2. Obtain by coercion or intimidation
3. Make a groove in
Noun
1. An impression in a surface (as made by a blow)
2. And edge tool with a blade like a trough for cutting channels or grooves
3. The act of gouging
What Scrabble words can I make with the letters in gouge?
3 Letter Words
2 Letter Words