Standard Lemma guide

cold-blooded

adj · 6 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.

  • US: /ˈkoʊldˈblʌd.ɪd/
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: K OW1 L D B L AH1 D AH0 D Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Having an unregulated body temperature; ectothermic.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: warm-blooded

2

adj

Meaning 2

Lacking emotion or compunction.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: emotionless, reptilian, reptitious, sangfroid, alexithymic, apathistical, clinical, dull, phlegmatic, cold-blooded, cold-hearted, dead inside, dispassionate, immovable, impassible, impassive, insensible, nonemotional, nonfeeling, nonpassionate, nonsentimental, stolid, unemotional, unfeeling, unmovable, unpassionate, unsentimental

Antonyms: warm-blooded

3

adj

Meaning 3

Of a type of horse: tall and muscular, usually good-natured and suitable for heavy work.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: warm-blooded

4

adj

Meaning 4

Of an engine or vehicle: difficult to start; runs poorly until warmed up.

Definition source: English Wiktionary via Wiktextract

Topics: automotive, transport, vehicles

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adjective

Meaning 5

having cold blood (in animals whose body temperature is not internally regulated)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: warm-blooded

6

adjective satellite

Meaning 6

without compunction or human feeling

Definition source: Princeton WordNet 3.0

Examples

  • in cold blood
  • cold-blooded killing
  • insensate destruction

Meaning relationships

Synonyms: cold, inhuman, insensate

Antonyms: none provided

History

Etymology

From cold blood + -ed.

Across languages

Translations

44 source translations are retained for this English entry.

  • Belarusian: халаднакро́ўны (xaladnakrówny) — lacking emotion or compunction
  • Bulgarian: хладнокръ́вен (hladnokrǎ́ven) — lacking emotion or compunction
  • Bulgarian: безчу́вствен (bezčúvstven) — lacking emotion or compunction
  • Chinese Mandarin: 冷血 (lěngxuè) — lacking emotion or compunction
  • Czech: chladnokrevný — lacking emotion or compunction
  • Danish: koldblodig — lacking emotion or compunction
  • Dutch: kil — lacking emotion or compunction
  • Dutch: koudbloedig — lacking emotion or compunction
  • Finnish: kylmäverinen — lacking emotion or compunction
  • Finnish: tunteeton — lacking emotion or compunction
  • French: impitoyable — lacking emotion or compunction
  • Galician: de sangue frío — lacking emotion or compunction
  • Georgian: ცივსისხლიანი (civsisxliani) — lacking emotion or compunction
  • German: kaltblütig — lacking emotion or compunction
  • Hungarian: hidegvérű — lacking emotion or compunction
  • Hungarian: rideg — lacking emotion or compunction
  • Indonesian: berdarah dingin — lacking emotion or compunction
  • Irish: danartha — lacking emotion or compunction
  • Japanese: 冷血な (reiketsu na) — lacking emotion or compunction
  • Korean: 냉혹하다 (naenghokhada) — lacking emotion or compunction
  • Korean: 랭혹하다 (raenghokhada) — lacking emotion or compunction
  • Macedonian: ладнокрвен (ladnokrven) — lacking emotion or compunction
  • Norwegian Bokmål: kaldblodig — lacking emotion or compunction
  • Polish: bezwzględny — lacking emotion or compunction
  • Polish: nieczuły — lacking emotion or compunction
  • Polish: bezlitosny — lacking emotion or compunction
  • Polish: zimnokrwisty — lacking emotion or compunction
  • Portuguese: de sangue frio — lacking emotion or compunction
  • Romanian: cu sânge rece — lacking emotion or compunction
  • Russian: хладнокро́вный (xladnokróvnyj) — lacking emotion or compunction
  • Russian: бесчу́вственный (besčúvstvennyj) — lacking emotion or compunction
  • Serbo-Croatian: хла̏днокр̄ван — lacking emotion or compunction
  • Serbo-Croatian: hlȁdnokr̄van — lacking emotion or compunction
  • Slovak: chladnokrvný — lacking emotion or compunction
  • Slovak: studenokrvný — lacking emotion or compunction
  • Slovene: hladnokrven — lacking emotion or compunction
  • Spanish: sin emoción — lacking emotion or compunction
  • Swedish: kallblodig — lacking emotion or compunction
  • Thai: เย็นชา (yen-chaa) — lacking emotion or compunction
  • Thai: เลือดเย็น (lʉ̂ʉat-yen) — lacking emotion or compunction
  • Turkish: soğukkanlı — lacking emotion or compunction
  • Ukrainian: холоднокро́вний (xolodnokróvnyj) — lacking emotion or compunction
  • Finnish: kylmäverinen — of a type of horse: tall and muscular
  • Thai: ม้าเลือดเย็น (máa-lʉ̂ʉat-yen) — of a type of horse: tall and muscular