English Reference
noun

hostility

n.
US /hɑˈstɪɫəti/ UK /həstˈɪlɪti/ hos·til·i·ty

  1. 01 C1 Advanced Formal

    a strong feeling of unfriendliness or disagreement toward someone or something.

    the state of being hostile; an antagonistic or unfriendly attitude or disposition.

    Simple

    There was a lot of hostility between the two neighbors after the fence was built.

    In context

    The proposed changes to the contract met with open hostility from the union representatives during the initial negotiations.

    Usage

    Often used with the preposition 'toward' or 'towards'.

  2. 02 C1 Advanced Formal

    acts of fighting in a war.

    hostile behavior or direct military action; frequently used in the plural to denote active warfare.

    Simple

    The two countries agreed to end all hostility and sign a peace treaty.

    In context

    The sudden outbreak of hostilities along the border forced the international community to intervene before the conflict escalated further.

    Usage

    Commonly appears in the plural form 'hostilities' when referring to a state of war.

Usage hostility toward women

We have already seen with the Rwanda scheme how policies once considered unthinkable can be pushed dangerously far when politicians choose headlines and hostility over real solutions to human needs.

The Guardian· 10 Aug 2026

Rightwing parties continue to make hostility to migrants part of their core offer to voters, and will seek to capitalise on what will be presented as “Black Lives Matter gone mad”.

The Guardian· 7 Aug 2026

From Middle English hostilitie, hostilite, from Old French hostilité, from Latin hostīlitās. By surface analysis, hostile + -ity.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Latin hostīlitās
Level C1 · Advanced
Frequency Frequent
Updated