gravy holder vs sauceboat

gravy holder and sauceboat both are nouns.

Word	Noun	Adjective	Verb	Adverb
gravy holder	Yes	No	No	No
sauceboat	Yes	No	No	No

As nouns, gravy holder and sauceboat are synonyms defined as:

gravy holder and sauceboat: a dish (often boat-shaped) for serving gravy or sauce

Other synonyms of gravy holder include boat, gravy boat.

gravy holder (noun)	sauceboat (noun)
a dish (often boat-shaped) for serving gravy or sauce	a dish (often boat-shaped) for serving gravy or sauce