definitive
determinate
absolute
adducible
admissible
admitting no exception
all-out
apodictic
assuring
attestative
attestive
authentic
authoritative
based on
binding
bound
boundary
categorical
caudal
certain
circumstantial
clear
clear and distinct
clear as day
complete
completing
completive
completory
compulsory
concluding
consummative
convictional
convincing
crowning
culminating
cumulative
damning
decided
decisive
decretory
definite
determinative
dictated
documentary
documented
downright
endmost
entailed
cogent
convince
exhaustive
explicit
forcible
incontrovertible
indisputable
intelligible
lucid
satisfactory
trustworthy
unanimous
unanswerable
unequivocal
valid
weighty
abusive
allusive
collusive
conducive
elusive
exclusive
illusive
inclusive
inconclusive
intrusive
nonexclusive
obtrusive
reclusive
unobtrusive