Hostile
Part of speech: noun
Definition: An enemy; esp., an American Indian in arms against the whites; -- commonly in the plural.
Part of speech: adjective
Definition: Belonging or appropriate to an enemy; showing the disposition of an enemy; showing ill will and malevolence, or a desire to thwart and injure; occupied by an enemy or enemies; inimical; unfriendly
Example sentence: Nothing is more fallacious than wealth. It is a hostile comrade, a domestic enemy.
Unfavorable
Part of speech: adjective
Definition: not approved ofopposing or hindering