Of or pertaining to erosion. / Causing or tending to cause erosion.

(idiomatic) Of a piece of text, written and struck through; hence, figuratively in some sense both present and absent.

In an erect manner

The state of being erect, or of having an erect posture.

A person who, or thing that eradicates.

The 363 mile-long canal from Lake Erie to the Hudson River.

Ireland forever.

(inorganic chemistry) Any oxide of erbium, but especially the pink amorphous solid Er₂O₃ (erbia) that is used as a phosphor and in optics

relatively even erosion of a layer of soil without channel formation; generally takes place on sloping land

(sciences) A bar used on a graph to indicate the range of one standard deviation in the result of an experimental measurement.