Seaplane biplanes Synonyms

We can't find synonyms for the phrase "Seaplane biplanes", but we have synonyms for terms, you can combine them.

Seaplane Synonyms

Biplanes Synonyms

SB abbreviation

SB is an abbreviation for Seaplane Biplanes
What does SB stand for?
SB stands for "Seaplane Biplanes"

Definitions for Seaplane


  • (noun) an airplane that can land on or take off from water
  • (verb) glide on the water in a hydroplane