positively electrified
OK
Roger
absolutely
actually
affirmatively
all right
alright
alrighty
amen
and no mistake
as you say
assertively
assuredly
at all events
at any rate
aye
beyond question
by all means
categorically
certainly
clearly
da
de facto
dead
decidedly
decisively
declaratively
definitely
demonstrably
directly
distinctly
dogmatically
doubtless
doubtlessly
emphatically
even
exactly
expressly
faithfully
fine
for a certainty
for a fact
for certain
for real
for sure
forsooth
genuinely
good