subbasin |
subbasis |
As nouns the difference between subbasin and subbasis
is that
subbasin is (geography) a basin within a larger basin while
subbasis is (mathematics) a subbase (subcollection of a topological space).
basin |
subbasin |
As a proper noun basin
is a cdp in montana.
As a noun subbasin is
(geography) a basin within a larger basin.