RichThesaurus
nonchalant
vs
unbefriending
nonchalant
adj
Indifferent; unconcerned; behaving as if detached.
Casually calm and relaxed.
unbefriending
adj
unfriendly; hostile
How often have the words
nonchalant
and
unbefriending
occurred in a corpus of books?
(source:
Google Ngram Viewer
)