English Reference

Word

hostility

Phoneticshos·til·i·ty, stress on the second syllable

US/hɑˈstɪɫəti/

UK/həstˈɪlɪti/

Definitions

01unfriendliness or anger

C1 · Advanced Uncountable noun Formal

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

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

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

“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'.

Antonyms

02military fighting

C1 · Advanced Plural noun Formal

n. acts of fighting in a war.

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

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

“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.

Antonyms

Collocations

Common phrases and expressions where native English speakers use the word “hostility” in context.

Verb

01. encounter hostility

“The proposed changes to the tax law encountered significant hostility from the business community.”

verb + noun

02. harbor hostility toward

“Despite their professional rivalry, she insisted she harbored no personal hostility toward her predecessor.”

verb + noun + prep

03. provoke hostility

“The politician's inflammatory remarks were clearly designed to provoke hostility among the voters.”

verb + noun

04. suspend hostilities

“Both sides agreed to suspend hostilities for forty-eight hours to allow for humanitarian aid.”

verb + noun

Adjective

05. deep-seated hostility

“The conflict is fueled by deep-seated hostility that dates back several generations.”

adj + noun

06. open hostility

“The initial politeness between the two rivals eventually gave way to open hostility.”

adj + noun

Noun

07. cessation of hostilities

“The UN council called for an immediate cessation of hostilities to prevent further civilian casualties.”

noun + of + noun

08. outbreak of hostilities

“The sudden outbreak of hostilities along the border caught the international community by surprise.”

noun + of + noun

09. hostility toward women

Real-World Examples

“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

Etymology

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.

Word family

NOUN

hostility(C1)

ADJECTIVE

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990EikenEikenTest in Practical English ProficiencyThe English proficiency test from the Eiken Foundation of Japan, widely taken by Japanese students. Grades run from 5 to 1, with Pre-1 and Pre-2 between them.Grade 1
Frequency
Frequent
Level
C1 · AdvancedOxford
Updated

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