Admitting an error is a crucial step towards learning and growing. However, using the same phrase repeatedly can feel monotonous, which is why it's essential to have synonyms on hand. Here are some phrases you can use instead of 'admit an error': acknowledge a mistake, confess to a blunder, own up to a fault, accept a fault, take the blame, concede to an oversight, recognize an inaccuracy, admit to a misjudgment, or declare a miscalculation. Remember, owning up to your mistakes is a sign of strength, and using varied language can help keep the conversation fresh and your listeners engaged.