| Answer | Crossword Clue |
|---|---|
| aminobutenes | AMINOBUTENE, a synthetic pain-relieving drug, less addictive than morphine |
| Answer | Crossword Clue |
|---|---|
| aminobutenes | AMINOBUTENE, a synthetic pain-relieving drug, less addictive than morphine |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.