Cutting the cards is a phrase commonly used in the game of cards, especially in poker, to refer to the process of randomly dividing the deck into two halves after shuffling. While it is an essential step to ensure fairness and prevent cheating, there are several antonyms or opposite words for "cutting the cards." These include "stacking the deck," "rigging the cards," "cheating," "manipulating," and "colluding." All of these phrases suggest unethical or fraudulent practices used to gain an unfair advantage over other players. Thus, it is always essential to play with integrity and honesty to maintain the spirit of the game.