Yes, game is a Scrabble word!

Verb

1. Place a bet on

Adjective

1. Disabled in the feet or legs

2. Willing to face danger

Noun

1. A contest with rules to determine a winner

2. A single play of a sport or other contest

3. An amusement or pastime

4. Animal hunted for food or sport

5. (tennis) a division of play during which one player serves

6. (games) the score at a particular point or the score needed to win

7. The flesh of wild animals that is used for food

8. A secret scheme to do something (especially something underhand or illegal)

9. The game equipment needed in order to play a particular game

10. Your occupation or line of work

11. Frivolous or trifling behavior