| Answer | Crossword Clue |
|---|---|
| NULLSET | It has zero measure, in math |
| NULLSET | It has no members, in math |
| SINEWAVE | It has its highs and lows in math |
| CELSIUS | It has a freezing point of zero |
| Answer | Crossword Clue |
|---|---|
| NULLSET | It has zero measure, in math |
| NULLSET | It has no members, in math |
| SINEWAVE | It has its highs and lows in math |
| CELSIUS | It has a freezing point of zero |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.