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having down pat
having down pat
synonyms
unmistakable
absolute
sure
provable
authoritative
in the bag
salted away
ascertained
on ice
definite
supreme
irrefutable
verifiable
known
plain
safe
positive
real
undeniable
indubitable
true
sound
undoubted
firm
destined
predestined
conclusive
fixed
unequivocal
certain
sure thing
genuine
evident
infallible
unambiguous
set
reliable
unerring
trustworthy
establishable
guaranteed
incontrovertible
demonstrable
clear
determined
confirmable
having down pat
antonyms
questionable
unreliable
uncertain
unsure
doubtful
dubious
faltering