Answer:

fist

Answer	Crossword Clue
FIST	Clenched hand
FIST	Clencher
FIST	Closed hand

FIST	Duke
FIST	Puncher
FIST	John L. Sullivan's weapon
FIST	Short hand?
FIST	Pumped object, say
FIST	Symbol of solidarity
FIST	1978 film with Sylvester Stallone as a Hoffa-like union boss
FIST	Duke?

FIST	Hand ball?
FIST	Ring weapon
FIST	Punch deliverer
FIST	Slugger?
FIST	It can deliver a punch
FIST	Pugilist's weapon
FIST	It may be shaken in anger
FIST	Clenched weapon

FIST	Weapon for Tyson
FIST	Punch source
FIST	Punching hand
FIST	Balled-up hand
FIST	Pugilistic weapon
FIST	Holyfield's jabber
FIST	Hand with attitude
FIST	"Duke"

FIST	Weapon in the ring
FIST	Punch ingredient?
FIST	Punch server?
FIST	Symbol of resistance
FIST	Punchball striker
FIST	Rock, in roshambo
FIST	Fighter's weapon
FIST	Fight starter

FIST	Kind of fight
FIST	Punch deliverer?
FIST	Type of fight
FIST	Fight starter?
FIST	It's shaken in anger