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Warm-blooded in Irish (teofholach): Meaning, Forms, Examples

Other uses of ‘teofholach’: hot-blooded

The Irish for warm-blooded is teofholach: ainmhí teofholach, a warm-blooded animal.
Updated October 2026Report a mistake

How to say “warm-blooded” in Irish

Irish:
teofholach
English:
warm-blooded, hot-blooded
Word type:
adjective
More warm-blooded:
níos teofholaí
Most warm-blooded:
is teofholaí
Plural:
teofholacha
Pronunciation:
“TYO-ull-ukh”  /tʲɔˈɔləx/

What does “teofholach” mean?

“Teofholach” has two alternative meanings. The most common comes first.

warm-blooded
Describes an animal that keeps its body at a steady warm temperature, like mammals and birds.Also: homeothermic, endothermic.
1 other meaning: hot-blooded
2hot-blooded
Describes a person who is passionate, quick to anger or easily excited.Also: passionate, fiery, hot-tempered.

“Teofholach” after a noun

An Irish adjective comes after its noun. Here is teofholach after ainmhí (animal, masculine), after muc (pig, feminine) and after a plural.

after a masculine nounainmhí teofholacha warm-blooded animal
after a feminine nounmuc theofholacha warm-blooded pig
after a plural nounainmhithe teofholachawarm-blooded animals

séimhiú (the h) the ending

feminine
mucpig
+
teofholachwarm-blooded
=
muc theofholacha warm-blooded pig

After a feminine noun the adjective gets a séimhiú, an h after its first letter: muc theofholach. After a masculine noun it stays as it is: ainmhí teofholach.

plural
ainmhitheanimals
+
teofholachawarm-blooded, plural
=
ainmhithe teofholachawarm-blooded animals

With a plural noun the adjective takes its plural form, teofholacha. It also gets an h after a plural that ends in a slender consonant; after other plurals it does not: muca teofholacha.

More warm-blooded, most warm-blooded, very warm-blooded

níosmore
+
teofholaíwarm-blooded
=
níos teofholaímore warm-blooded
ismost
+
teofholaíwarm-blooded
=
is teofholaímost warm-blooded

Tá sé níos teofholaí ná a dheartháir. He is more hot-blooded than his brother.

more warm-bloodedníos teofholaíin the past tense: ní ba theofholaí
most warm-bloodedis teofholaíin the past tense: ba theofholaí
as warm-blooded aschomh teofholach leno change after chomh
very warm-bloodedan-teofholachan- lenites, except d, t and s
too warm-bloodedrótheofholachró- lenites

“Teofholach” in a sentence: Irish examples

With a masculine noun, a feminine noun, a plural, a comparison and on its own.

Is ainmhí teofholach é an capall.
The horse is a warm-blooded animal.
Is ainmhí í an bhó theofholach.
The warm-blooded cow is an animal.
Is ainmhithe teofholacha iad na mamaigh.
Mammals are warm-blooded animals.
Tá sé níos teofholaí ná a dheartháir.
He is more hot-blooded than his brother.
Tá na héin teofholach.
Birds are warm-blooded.

Other adjectives in Irish

More everyday Irish adjectives to learn next.

Warm-blooded in Irish: frequently asked questions

What is the Irish for warm-blooded?

The Irish for warm-blooded is teofholach (pronounced “TYO-ull-ukh”). It comes after the noun: ainmhí teofholach, a warm-blooded animal; muc theofholach, a warm-blooded pig.

How do you say more warm-blooded and most warm-blooded in Irish?

níos teofholaí is more warm-blooded and is teofholaí is most warm-blooded. In the past tense they become ní ba theofholaí and ba theofholaí.

Why does teofholach become theofholach?

After a feminine singular noun an adjective is lenited: it gets an h after its first letter. So muc theofholach (a warm-blooded pig) but ainmhí teofholach (a warm-blooded animal), because ainmhí is masculine.

What is the plural of teofholach?

With a plural noun teofholach becomes teofholacha: ainmhithe teofholacha, muca teofholacha.

How do you say very warm-blooded in Irish?

an-teofholach. Too warm-blooded is rótheofholach, and as warm-blooded as is chomh teofholach le.

Does teofholach have more than one meaning?

Yes. Teofholach can mean warm-blooded or hot-blooded, depending on context; the first is the most common.

What is the opposite of 'teofholach'?

The opposite is 'fuarfholach', cold-blooded, as in 'Is ainmhí fuarfholach í an nathair'.

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