What made you want to look up lighterage? Please tell us where you read or heard it (including the quote, if possible).
Webster Dictionary (0.00 / 0 votes) Rate this definition: Amphi- a prefix in words of Greek origin, signifying both, of both kinds, on both sides, about, around
Class: Amphibia- The word amphibia refers to double life, in water and on land. This group includes around 3000 species of salamanders, toads, frogs, and caecilians. All members in this group are ectothermic and possess both gills and lungs at some stage in life.