i Register
In some senses, battologism is marked as informal. Watch for register when choosing this word.
noun
A sentence or phrase in which a syllable or short sequence of syllables is repeated, often with different meanings. Example: Wright did not write "rite" right.
2001 February 1, Battologism alert: Silly cyber surfers can give their mouths a workout at the 1st International Collection of Tongue Twisters USA Today hotsites
A tongue-twister.