Standard Lemma guide

inflexible

adj · 7 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.

  • /ɪnˈflɛksəbl̩/
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: IH2 N F L EH1 K S AH0 B AH0 L Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Not flexible; not capable of bending or being bent.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: stiff, rigid, firm, unyielding

Antonyms: none provided

2

adj

Meaning 2

Not willing to change, e.g. one's opinion or habits.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adj

Meaning 3

Not able to be changed or adapted to circumstances.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adjective

Meaning 4

resistant to being bent;

Definition source: Princeton WordNet 3.0

Examples

  • an inflexible iron bar
  • an inflexible knife blade

Meaning relationships

Synonyms: none provided

Antonyms: flexible

5

adjective

Meaning 5

incapable of change

Definition source: Princeton WordNet 3.0

Examples

  • a man of inflexible purpose

Meaning relationships

Synonyms: none provided

Antonyms: flexible

6

adjective

Meaning 6

not making concessions

Definition source: Princeton WordNet 3.0

Examples

  • took an uncompromising stance in the peace talks
  • uncompromising honesty

Meaning relationships

Synonyms: uncompromising, sturdy

Antonyms: none provided

7

adjective satellite

Meaning 7

incapable of adapting or changing to meet circumstances

Definition source: Princeton WordNet 3.0

Examples

  • a rigid disciplinarian
  • an inflexible law
  • an unbending will to dominate

Meaning relationships

Synonyms: rigid, unbending

Antonyms: none provided

History

Etymology

Borrowed from Middle French inflexible, from Latin īnflexibilis. See also in- + flexible.

Across languages

Translations

46 source translations are retained for this English entry.

  • Asturian: inflexible — stiff, rigid
  • Bulgarian: неогъваем (neogǎvaem) — stiff, rigid
  • Catalan: inflexible — stiff, rigid
  • Chinese Mandarin: 呆板 (dāibǎn) — stiff, rigid
  • French: inflexible — stiff, rigid
  • Galician: inflexible — stiff, rigid
  • Galician: inflexíbel — stiff, rigid
  • German: inflexibel — stiff, rigid
  • German: unflexibel — stiff, rigid
  • Ancient Greek: ἄκαμπτος (ákamptos) — stiff, rigid
  • Hindi: कड़ा (kaṛā) — stiff, rigid
  • Hindi: कठोर (kaṭhor) — stiff, rigid
  • Icelandic: ósveigjanlegur — stiff, rigid
  • Italian: inflessibile — stiff, rigid
  • Latin: rigens — stiff, rigid
  • Māori: whakaioio — stiff, rigid
  • Māori: torotika — stiff, rigid
  • Polish: sztywny — stiff, rigid
  • Polish: nieelastyczny — stiff, rigid
  • Portuguese: inflexível — stiff, rigid
  • Romanian: neflexibil — stiff, rigid
  • Romanian: inflexibil — stiff, rigid
  • Romanian: rigid — stiff, rigid
  • Russian: неги́бкий (negíbkij) — stiff, rigid
  • Russian: негну́щийся (negnúščijsja) — stiff, rigid
  • Russian: несгиба́емый (nesgibájemyj) — stiff, rigid
  • Scottish Gaelic: rag — stiff, rigid
  • Spanish: inflexible — stiff, rigid
  • Asturian: inflexible — obstinate, stubborn
  • Bulgarian: непреклонен (nepreklonen) — obstinate, stubborn
  • Bulgarian: непоколебим (nepokolebim) — obstinate, stubborn
  • Catalan: inflexible — obstinate, stubborn
  • Chinese Mandarin: 固執 /固执 (gùzhí, gùzhi) — obstinate, stubborn
  • Chinese Mandarin: 死板 (sǐbǎn) — obstinate, stubborn
  • Galician: inflexible — obstinate, stubborn
  • Galician: inflexíbel — obstinate, stubborn
  • German: unbeugsam — obstinate, stubborn
  • Hindi: हठी (haṭhī) — obstinate, stubborn
  • Icelandic: ósveigjanlegur — obstinate, stubborn
  • Polish: nieugięty — obstinate, stubborn
  • Portuguese: inflexível — obstinate, stubborn
  • Romanian: rigid — obstinate, stubborn
  • Russian: неги́бкий (negíbkij) — obstinate, stubborn
  • Russian: непрекло́нный (nepreklónnyj) — obstinate, stubborn
  • Scottish Gaelic: rag — obstinate, stubborn
  • Spanish: inflexible — obstinate, stubborn