Answer | Crossword Clue |
---|---|
SCUM | Stagnant pond surface |
SCUM | Stagnant-pond topping |
SLIME | Feature of a stagnant pond |
SCUM | Surface of stagnant water. |
GREENALGAE | Growth on wet rocks or the surface of stagnant water |
paramylum | a substance resembling starch, found in the green frothy scum formed on the surface of stagnant water |
paramylums | PARAMYLUM, a substance resembling starch, found in the green frothy scum formed on the surface of stagnant water |