| Answer | Crossword Clue |
|---|---|
| GRAPH | Diagram with axes and coordinates |
| scattergram | a scatter diagram, a graph plotting two variables, with axes at right angles to one another |
| scattergrams | SCATTERGRAM, a scatter diagram, a graph plotting two variables, with axes at right angles to one another |
| RHO | Letter used with theta and phi to represent spherical coordinates |
| GRAPH | Something with x and y axes |
| wormgear | mechanism consisting of a worm engaging with and driving a worm wheel, the two axes usually being at right angles, used where a relatively low speed and a relatively large amplification of power are desired |
