| Answer | Crossword Clue |
|---|---|
| windmill | A propeller, esp. one used formerly on an autogiro |
| windmills | A propeller, esp. one used formerly on an autogiro |
| pinnaces | light sailing ship, esp. one formerly used in attendance on a larger ship |
| pinnace | light sailing ship, esp. one formerly used in attendance on a larger ship |
| tetramethyllead | a volatile poisonous liquid used esp formerly as an antiknock agent |
| wormwoods | A woody shrub with a bitter aromatic taste, used, esp. formerly, as an ingredient of vermouth and absinthe and in medicine |
| wormwood | A woody shrub with a bitter aromatic taste, used, esp. formerly, as an ingredient of vermouth and absinthe and in medicine |
