battler
belligerent
belted knight
bickerer
blade
bravo
brawler
bully
bullyboy
combatant
competitor
contender
contestant
disputant
dueler
enforcer
fencer
feuder
fighter
fighting cock
foilsman
gamecock
gladiator
goon
gorilla
hatchet man
hood
hoodlum
hooligan
jouster
knight
militant
plug-ugly
quarreler
rioter
rival
rough
rowdy
ruffian
sabreur
scrapper
scuffler
squabbler
strong arm
strong-arm man
strong-armer
struggler
swashbuckler
sword
swordplayer
duellist
adversary
antagonist
opponent
opposer
resister
bear-hunter
blackleg
boozer
cavitation
chandler
corruptness
devastator
dissector
dogtrot
exposé
hail-fellow
inimy
litah
messire
poisoner
poulterer
querido
rack-renting
self-assuredness
self-judgment
shootist
spearman
unrelentingwill
dualist
individualist