| Answer | Crossword Clue |
|---|---|
| sesquioxide | an oxide with three atoms of oxygen to two of the other constituent |
| Answer | Crossword Clue |
|---|---|
| sesquioxide | an oxide with three atoms of oxygen to two of the other constituent |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.