| Answer | Crossword Clue |
|---|---|
| THETA | Greek letter or geometric symbol |
| ETA | Greek letter that's a symbol for viscosity |
| TAU | Greek letter used as the symbol for torque |
| TAU | Greek letter or cross |
| DELTA | Letter in the Greek or NATO alphabet |
| Answer | Crossword Clue |
|---|---|
| THETA | Greek letter or geometric symbol |
| ETA | Greek letter that's a symbol for viscosity |
| TAU | Greek letter used as the symbol for torque |
| TAU | Greek letter or cross |
| DELTA | Letter in the Greek or NATO alphabet |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.