moorage vs dockage

moorage and dockage both are nouns.

Word	Noun	Adjective	Verb	Adverb
moorage	Yes	No	No	No
dockage	Yes	No	No	No

As nouns, moorage and dockage are synonyms defined as:

Other synonyms of moorage include docking, tying up.

moorage (noun)	dockage (noun)
the act of securing an arriving vessel with ropes	the act of securing an arriving vessel with ropes
a place where a craft can be made fast	landing in a harbor next to a pier where ships are loaded and unloaded or repaired; may have gates to let water in or out
a fee for mooring	a fee charged for a vessel to use a dock