| Answer | Crossword Clue |
|---|---|
| SUBSET | Group in a group |
| FACTION | Group within a group |
| SUBSET | Group within a group |
| SECT | Group within a group |
| ENCLAVE | Group within a group |
| SUBTYPE | Group within a group |
| SUBSET | Math group within a group |
| SOCIALBUTTERFLY | One who flits from group to group |
| THEAMERICANFLAG | Member of Group 1 and Group 2 |
