terms |
unduplicable |
As a noun terms
is .
As an adjective unduplicable is
impossible to duplicate.
duplicate |
unduplicable |
As adjectives the difference between duplicate and unduplicable
is that
duplicate is being the same as another; identical this
may exclude the first identical item in a series, but usage is inconsistent while
unduplicable is impossible to duplicate.
As a verb duplicate
is to make a copy of.
As a noun duplicate
is one that resembles or corresponds to another; an identical copy.