Standard Lemma guide

hardened

adj · verb · 11 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈhɑːdn̩d/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • General-American: /ˈhɑɹd(ə)nd/
  • CMU ARPABET: HH AA1 R D AH0 N D Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Made physically hard.

Definition source: English Wiktionary via Wiktextract

Examples

  • hardened steel

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Having been accustomed or desensitized to something unpleasant through exposure or experience; inured.

Definition source: English Wiktionary via Wiktextract

Examples

  • hardened police officers

Meaning relationships

Synonyms: habituated, toughened, hard-bitten

Antonyms: none provided

3

adj

Meaning 3

Unfeeling; pitiless; callous.

Definition source: English Wiktionary via Wiktextract

Examples

  • The bloody scene could reduce even the most hardened soldier to tears.

Meaning relationships

Synonyms: harsh, severe, brutal, callous, cold, cold-eyed, cruel, dour, flint-hearted, forbidding, frosty, grim, hard, hard-boiled, hardened, hardhearted, heartless, humorless, icy, iron-hearted, insensate, insensitive, marble-hearted, rigorous, rockhearted, stern, stonehearted, stony, stonyhearted, strict, tough, unsympathetic, unmoved

Antonyms: none provided

4

adj

Meaning 4

Firmly established in a behavior seen as bad; unlikely to change one's ways; inveterate.

Definition source: English Wiktionary via Wiktextract

Examples

  • hardened criminals

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adj

Meaning 5

Having extra defences against attack; highly fortified.

Definition source: English Wiktionary via Wiktextract

Topics: computing, engineering, government, mathematics, military, natural-sciences, physical-sciences, politics, sciences, war

Examples

  • a hardened air base
  • a hardened server

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

verb

Meaning 6

simple past and past participle of harden

Definition source: English Wiktionary via Wiktextract

Usage: form-of, participle, past

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

adjective

Meaning 7

protected against attack (especially by nuclear weapons)

Definition source: Princeton WordNet 3.0

Examples

  • hardened missile silos

Meaning relationships

Synonyms: none provided

Antonyms: soft

8

adjective

Meaning 8

made hard or flexible or resilient especially by heat treatment

Definition source: Princeton WordNet 3.0

Examples

  • a sword of tempered steel
  • tempered glass

Meaning relationships

Synonyms: tempered, treated, toughened

Antonyms: none provided

9

adjective satellite

Meaning 9

converted to solid form (as concrete)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: set

Antonyms: none provided

10

adjective satellite

Meaning 10

used of persons; emotionally hardened

Definition source: Princeton WordNet 3.0

Examples

  • faced a case-hardened judge

Meaning relationships

Synonyms: case-hardened, hard-boiled

Antonyms: none provided

11

adjective satellite

Meaning 11

made tough by habitual exposure- Robert Lynd- V.S.Pritchett

Definition source: Princeton WordNet 3.0

Examples

  • hardened fishermen
  • a peasant, dark, lean-faced, wind-inured
  • our successors...may be graver, more inured and equable men

Meaning relationships

Synonyms: enured, inured

Antonyms: none provided

History

Etymology

No etymology was provided for this word.

Across languages

Translations

27 source translations are retained for this English entry.

  • Spanish: endurecido — made physically hard
  • Catalan: endurit — inured, toughened
  • Finnish: karaistunut — inured, toughened
  • Finnish: luja — inured, toughened
  • French: endurci — inured, toughened
  • German: gehärtet — inured, toughened
  • Italian: indurito — inured, toughened
  • Polish: stwardniały — inured, toughened
  • Polish: utwardzony — inured, toughened
  • Portuguese: endurecido — inured, toughened
  • Bulgarian: закоравял (zakoravjal) — unfeeling; pitiless; callous
  • Finnish: paatunut — unfeeling; pitiless; callous
  • Finnish: tunteeton (unfeeling) — unfeeling; pitiless; callous
  • Finnish: säälimätön — unfeeling; pitiless; callous
  • German: abgehärtet — unfeeling; pitiless; callous
  • German: verhärtet — unfeeling; pitiless; callous
  • Gothic: 𐌳𐌰𐌿𐍆𐍃 (daufs) — unfeeling; pitiless; callous
  • Polish: stwardniały — unfeeling; pitiless; callous
  • Polish: bezwzględny — unfeeling; pitiless; callous
  • Russian: огрубе́вший (ogrubévšij) — unfeeling; pitiless; callous
  • Spanish: endurecido — unfeeling; pitiless; callous
  • Spanish: aguerrido — unfeeling; pitiless; callous
  • Finnish: vakiintunut — firmly established or unlikely to change; inveterate
  • Finnish: luutunut — firmly established or unlikely to change; inveterate
  • Polish: zakorzeniony — firmly established or unlikely to change; inveterate
  • Finnish: vahvistettu — having extra defences against attack
  • Polish: umocniony — having extra defences against attack
Real reading context

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