domestic help vs skivvy

domestic help and skivvy both are nouns.

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

As nouns, skivvy is a hyponym of domestic help; that is, skivvy is a word with a more specific, narrower meaning than domestic help:

domestic help: a servant who is paid to perform menial tasks around the household
skivvy: a female domestic servant who does all kinds of menial work

Other hyponyms of domestic help include ayah, home help, housekeeper, amah, housemaid, maid, maidservant, slavey.

domestic help (noun)	skivvy (noun)
a servant who is paid to perform menial tasks around the household	a female domestic servant who does all kinds of menial work