misarticulated

adjective
  1. Pronounced or spoken incorrectly; not articulated clearly or accurately.
  2. Usage: commonly used in speech pathology and linguistics
  3. Joined or connected incorrectly; not properly fitted together at a joint.
  4. Usage: medical and anatomical usage
verb
  1. Past tense and past participle of misarticulate; to articulate or pronounce incorrectly.

Examples