shogi vs chess

shogi and chess both are nouns.

Word	Noun	Adjective	Verb	Adverb
shogi	Yes	No	No	No
chess	Yes	No	No	No

As nouns, chess is a hypernym of shogi; that is, chess is a word with a broader meaning than shogi:

shogi: a form of chess played on a board of 81 squares; each player has 20 pieces
chess: a board game for two players who move their 16 pieces according to specific rules; the object is to checkmate the opponent's king

Other hypernyms of shogi include chess game.

shogi (noun)	chess (noun)
a form of chess played on a board of 81 squares; each player has 20 pieces	a board game for two players who move their 16 pieces according to specific rules; the object is to checkmate the opponent's king
	weedy annual native to Europe but widely distributed as a weed especially in wheat