arguable
fratchety
arguably
fend and prove
polemicize
argumentality
casuistry
sequaciously
strawman
argumentation
straw man
agonistic
agonistical
combative
thesis
take sides with
take someone's side
argumentativeness
chop logic
take up for
dispute
arguing
devil's advocate
press one's case
discursory
argumentatively
argumental
meet
rational motive
argumentativity
keep up with
argumentatory
rational
makeweight
argumentative
run with the hare and hunt with the hounds
plausible
argumented
counter-argumentative
see the point
the feathers fly
unarguable
inarguable
subtility
postulation
have words
interchangeable
eristic
plead
expressible