| The serene and apparently untroubled marriage of the royal pair is remarkable. |
| To the uninitiated, Orkney's Scapa Flow harbour is one square mile of untroubled, glassy water. |
| He looked forward to a gentle decline into an eccentric and amiable dotage, his twilit years untroubled by chore or challenge. |
| Across the other side of South London lies Richmond Park, a huge expanse of green untroubled by public transport. |
| Neither side could get its act together, and the respective goalkeepers remained relatively untroubled. |
| Gilkes's pumps are in demand because, unlike their rivals, they are untroubled by the Tube's ageing Victorian pipework. |
