| For a Smith duty auto to outshoot a Smith target revolver is almost unheard of. |
| In 1970s Britain, the idea that a father would be granted custody of a baby daughter was unheard of. |
| Orissa was recently devastated by the deadliest cyclone of the century causing death and destruction on an unheard of scale. |
| A decade ago, private art collectors on the mainland were virtually unheard of. |
| However, equality was unheard of and land could not be passed down to women. |
| Cellars and larders are treasure troves here and, inland at least, supermarkets are unheard of. |
