The phrase "was good" is a commonly used expression in daily conversations. However, using the same phrase repeatedly can make your language sound repetitive and dull. To express the same meaning in different words, you can use synonyms like "was excellent," "was fantastic," "was great," "was superb," "was marvelous," "was wonderful," "was top-notch," "was first-rate," "was outstanding," or "was impressive." Using such synonyms can add variety to your language and make your conversation more interesting and engaging. Therefore, instead of using the same old phrase, experiment with these synonyms to enhance your vocabulary and express your thoughts more vividly.