board of appeals vs appeals board

board of appeals and appeals board both are nouns.

Word	Noun	Adjective	Verb	Adverb
board of appeals	Yes	No	No	No
appeals board	Yes	No	No	No

As nouns, board of appeals and appeals board are synonyms defined as:

board of appeals and appeals board: a board of officials that are not judicial but are appointed to hear appeals

Other synonyms of board of appeals include appeal board.

board of appeals (noun)	appeals board (noun)
a board of officials that are not judicial but are appointed to hear appeals	a board of officials that are not judicial but are appointed to hear appeals