levelage noun2 •The act or process of leveling.Since connection was made by levelage with German main shaft, a large body of ore has been opened which is being backstoped.^([sic]) — 1881 •The measured level of something.We are really not very comfortable with the levelage on the system this bill will imply, but we think that will be helpful and would like to give it some more thought. — 1980 formslevelages
