To unscramble 'abetment,' follow these steps: 1. Start by listing all the letters: A, B, E, T, M, E, N, T. 2. Identify any known prefixes or suffixes. Here, 'ment' is a suffix that can help form other words. 3. Look for smaller words within the letters, such as 'bat,' 'net,' 'men,' and 'bet.' 4. Combine these smaller words or add letters to form larger words. 5. Check each combination against a dictionary to ensure they are valid words. 6. Repeat the process until you have exhausted all combinations.