ayah vs domestic help

ayah and domestic help both are nouns.

Word	Noun	Adjective	Verb	Adverb
ayah	Yes	No	No	No
domestic help	Yes	No	No	No

As nouns, domestic help is a hypernym of ayah; that is, domestic help is a word with a broader meaning than ayah:

ayah: (in India) a native nursemaid who looks after children
domestic help: a servant who is paid to perform menial tasks around the household

Other hypernyms of ayah include domestic, house servant.

ayah (noun)	domestic help (noun)
(in India) a native nursemaid who looks after children	a servant who is paid to perform menial tasks around the household