sauceboat vs boat

sauceboat and boat both are nouns.

Word	Noun	Adjective	Verb	Adverb
sauceboat	Yes	No	No	No
boat	Yes	No	Yes	No

As nouns, sauceboat and boat are synonyms defined as:

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

Other synonyms of sauceboat include gravy boat, gravy holder.

sauceboat (noun)	boat (noun)
a dish (often boat-shaped) for serving gravy or sauce	a small vessel for travel on water
	a dish (often boat-shaped) for serving gravy or sauce

sauceboat (verb)	boat (verb)
	ride in a boat on water