Related Clues:
- Courteous E European welcoming Italian
- Mannerly, fishy chap?
- Proper male swimmer
- Well-mannered cops, having time for Charlie
- Well-mannered and considerate towards others
- Civilised European drinking Vermouth
- Little Robert abandons potboiler being very refined
- Like saying 'Bless you'
- Affectedly polite (... this answer's first 4 letters)
- Cultured chap, a slippery customer
- Graceful fish east of cove
- Like someone who writes thank-you notes