go vs bluff

go and bluff both are nouns.

Word	Noun	Adjective	Verb	Adverb
go	Yes	Yes	Yes	No
bluff	Yes	Yes	Yes	No

As verbs, bluff is a hyponym of go; that is, bluff is a word with a more specific, narrower meaning than go:

go: have a turn; make one's move in a game
bluff: deceive an opponent by a bold bet on an inferior hand with the result that the opponent withdraws a winning hand

go (noun)	bluff (noun)
a board game for two players who place counters on a grid; the object is to surround and so capture the opponent's counters	the act of bluffing in poker; deception by a false show of confidence in the strength of your cards
a usually brief attempt	pretense that your position is stronger than it really is
street names for methylenedioxymethamphetamine	a high steep bank (usually formed by river erosion)
a time period for working (after which you will be relieved by someone else)

go (adjective)	bluff (adjective)
functioning correctly and ready for action	very steep; having a prominent and almost vertical front
	bluntly direct and outspoken but good-natured

go (verb)	bluff (verb)
pass from physical life and lose all bodily attributes and functions necessary to sustain life	frighten someone by pretending to be stronger than one really is
follow a certain course	deceive an opponent by a bold bet on an inferior hand with the result that the opponent withdraws a winning hand
progress by being changed
stop operating or functioning
enter or assume a certain state or condition
be abolished or discarded
give support (to) or make a choice (of) one out of a group or number
have a turn; make one's move in a game
to be spent or finished
be spent
perform as expected when applied
go through in search of something; search through someone's belongings in an unauthorized way
change location; move, travel, or proceed, also metaphorically
move away from a place into another direction
begin or set in motion
make a certain noise or sound
follow a procedure or take a course
stretch out over a distance, space, time, or scope; run or extend between two points or beyond a certain point
have a particular form
pass, fare, or elapse; of a certain state of affairs or action
be in the right place or situation
be the right size or shape; fit correctly or as desired
be awarded; be allotted
be or continue to be in a certain condition
lead, extend, or afford access
be ranked or compare
blend or harmonize
be sounded, played, or expressed
be contained in
continue to live and avoid dying