| Answer | Crossword Clue |
|---|---|
| echograms | A recording of depth or distance under water made by an echo sounder |
| Answer | Crossword Clue |
|---|---|
| echograms | A recording of depth or distance under water made by an echo sounder |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.