cold-blooded

Meaning

1. Having an unregulated body temperature; ectothermic.
2. (figuratively) Lacking emotion or compunction.
3. Of a type of horse: tall and muscular, usually good-natured and suitable for heavy work.

Opposite of

warm-blooded

Synonyms

cold

🥶

unfeeling

inhuman

chilly

cruel

cool

🆒

insensate

heartless

callous

ruthless

merciless

poikilothermic

poikilotherm

sensitive to cold

frigid

frosty

icy

impassible

implacable

inconsiderate

insensitive

insentient

malicious

matter-of-fact

pitiless

relentless

savage

senseless

unblinking

unconscious

unprincipled

heart of stone

cruel and heartless

fish-like

exoenergic

barbaric

exoenthalpic

brutal

chilled

clammy

cold-hearted

composed

determined

dispassionate

draft horse

emotionless

exothermal

exothermic

fierce

fishy

Translations

kaltblütig

poïkilotherme

ψυχρόαιμος

poikilotherm

spietato

frío

🥶

froid

🥶

à sang froid

a sangue freddo

empfindungslos

emotionslos

exotèrmic

wechselwarm

kalt und gefühllos

fred

🥶

Pronounced as (IPA)

/ˈkoʊldˈblʌd.ɪd/

Etymology

From cold blood + -ed.