ERRATIC a.
Irregular; changeable. "Erratic fever." Harvey. Erratic blocks, gravel, etc. (Geol.), masses of stone which have been transported from their original resting places by the agency of water, ice, or other causes. -- Erratic phenomena, the phenomena which relate to transported materials on the earth's surface.…
FILL v.
To make an embankment in, or raise the level of (a low place), with earth or gravel. To fill in, to insert; as, he filled in the figures. -- To fill out, to extend or enlarge to the desired limit; to make complete; as, to fill out a bill. -- To fill up, to make quite full; to fill to the brim or entirely; to occupy c…