Keyage \Key"age\, n. [OF. caiage, F. guayage. See 1st {Key}, {Quay}.] Wharfage; quayage. [1913 Webster]
Quayage \Quay"age\, n. [F.] Wharfage. [Also {keyage}.] [1913 Webster]
KEYAGE. A toll paid for loading and unloading merchandise at a key or wharf.