Definition of "adverse"
adverse
/ˈæd.və(ɹ)s/
adjective
comparative more adverse or (rare or nonstandard) adverser, superlative most adverse or (rare or nonstandard) adversest
(not comparable) Opposite; confronting.
comparative more adverse or (rare or nonstandard) adverser, superlative most adverse or (rare or nonstandard) adversest
(not comparable) Opposite; confronting.