Angora vs house cat

Angora and house cat both are nouns.

Word	Noun	Adjective	Verb	Adverb
Angora	Yes	No	No	No
house cat	Yes	No	No	No

As nouns, house cat is a hypernym of Angora; that is, house cat is a word with a broader meaning than Angora:

Other hypernyms of Angora include domestic cat, Felis catus, Felis domesticus.

Angora (noun)	house cat (noun)
a domestic breed of goat raised for its long silky hair which is the true mohair	any domesticated member of the genus Felis
domestic breed of rabbit with long white silky hair
a long-haired breed of cat similar to the Persian cat
the capital of Turkey; located in west-central Turkey; it was formerly known as Angora and is the home of Angora goats