wood block vs woodcut

wood block and woodcut both are nouns.

Word	Noun	Adjective	Verb	Adverb
wood block	Yes	No	No	No
woodcut	Yes	No	No	No

As nouns, wood block and woodcut are synonyms defined as:

wood block and woodcut: engraving consisting of a block of wood with a design cut into it; used to make prints

Other synonyms of wood block include wood engraving.

wood block (noun)	woodcut (noun)
engraving consisting of a block of wood with a design cut into it; used to make prints	engraving consisting of a block of wood with a design cut into it; used to make prints
	a print made from a woodcut