1. rogue or unprincipled person.   Hint First letter clue   2. deserter of party or principles.   First letter clue   3. one who turns one's thoughts inwards.   First letter clue   4. wanderer or idle rascal.   First letter clue   5. clique or cabal.   First letter clue   6. irritating person; cattle-biting fly.   First letter clue   7. idle fellow; non-worker male bee.   First letter clue