definition of
two-fold

[1] #1 two-fold s. [double, dual, twofold, treble, threefold, three-fold] having more than one decidedly dissimilar aspects or qualities; "a double (or dual) role for an actor"; "the office of a clergyman is twofold; public preaching and private influence"- R.W.Emerson; "every episode has its double and treble meaning"-Frederic. wn

[2] #2 two-fold s. [double, doubled, twofold] twice as great or many; "ate a double portion"; "the dose is doubled"; "a twofold increase". wn