DictionaryhostileUnfriendly opposition
adjective / noun

hostile

HAH-stuhl/ˈhɑːstl/

Unfriendly or acting as an enemy.

The hostile neighbor glares from behind the fence with arms crossed.

A hostile neighbor stands with crossed arms and an unfriendly glare behind a fence, no weapon.
Etymology

Hostis shifted from “stranger” or “foreigner” to “enemy.” Hostile reflects that enemy sense: it describes an attitude or action characteristic of an opponent, hence unfriendly or aggressive.

In context

Ed Hones0:00
workplace harassment also known as a hostile work environment well you're in luck i'm an employment lawyer
Workplace Harassment Explained by Lawyer

More examples

  • She faces a hostile audience at the town meeting.
  • He is openly hostile to any change in policy.
  • The patrol spots two hostiles near the bridge.

Forms

hostile · hostiles · more hostile · most hostile

hostility noun — Unfriendly feelings or behavior toward others.

Similar words

unfriendly
Suggests a lack of warmth, not necessarily active opposition.
antagonistic
Emphasizes actively provoking conflict or working against someone.
adversarial
Describes opposing sides, often without implying personal ill will.