| Answer | Crossword Clue |
|---|---|
| outlier | some part detached from the main portion |
| outliers | OUTLIER, some part detached from the main portion |
| exclaves | portion of a country geographically separated from the main part by surrounding alien territory |
| exclave | portion of a country geographically separated from the main part by surrounding alien territory |
| exclave | a portion of a country separated from the main part and constituting an enclave in respect to the surrounding territory |
| introduction | a part of a book or treatise preliminary to the main portion |
| introductions | INTRODUCTION, a part of a book or treatise preliminary to the main portion |
