| Answer | Crossword Clue |
|---|---|
| SIGMA | Summation signifier, in math |
| SIGMA | Summation symbol in math |
| SIGMA | Summation symbol, in math |
| Answer | Crossword Clue |
|---|---|
| SIGMA | Summation signifier, in math |
| SIGMA | Summation symbol in math |
| SIGMA | Summation symbol, in math |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.