| Main Entry: | |
| Part of Speech: | noun |
| Definition: | disorder with two or more independent personalities |
| Synonyms: | alternating personality, bipolar disorder, dissociative identity, dual personality, multiple personality, personality disorder |
| Main Entry: | multiple personality |
| Part of Speech: | noun |
| Definition: | personality disorder |
| Synonyms: | alternating personality, dual personality, split personality |