| Answer | Crossword Clue |
|---|---|
| GREGORIAN | Calendar now in general use. |
| OBS | No longer in general use: Abbr. |
| BARAD | Unit of pressure, not now in use. |
| DDT | Substance whose primary use earned its discoverer the 1948 Nobel Prize in Physiology - but is now banned |
| Answer | Crossword Clue |
|---|---|
| GREGORIAN | Calendar now in general use. |
| OBS | No longer in general use: Abbr. |
| BARAD | Unit of pressure, not now in use. |
| DDT | Substance whose primary use earned its discoverer the 1948 Nobel Prize in Physiology - but is now banned |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.