RichThesaurus
thinned down
vs
wishy-washy
thinned down
wishy-washy
adj
Thin or watery.
Wavering; lacking in commitment, certainty, or support; namby-pamby.
How often have the words
thinned down
and
wishy-washy
occurred in a corpus of books?
(source:
Google Ngram Viewer
)