RichThesaurus
make someone laugh on the other side of their face
vs
reassure
make someone laugh on the other side of their face
reassure
verb
To reinsure.
To assure anew; to restore confidence to; to free from fear or self-doubt.
How often have the words
make someone laugh on the other side of their face
and
reassure
occurred in a corpus of books?
(source:
Google Ngram Viewer
)