First 100 Downloads - FREE!OPA!! In Greek, OPA means celebration, acceptance, joy,"the good life."OPA! is a game of Greek and Latin roots and is a cross between Uno and Scrabble. Students play combinations of prefixes, suffixes, and bases on "The Board" and work to be the first player to reach 300 points. OPA is a great way for students to play with words and reinforce Greek and Latin root meanings, spellings, and derivatives. Teachers: Print out the deck(s) with a color printer on paper or card