apply-partially
apply-partially is a compiled Lisp function in `subr.el
'.
(apply-partially FUN &rest ARGS)
Return a function that is a partial application of FUN to ARGS.
ARGS is a list of the first N arguments to pass to FUN.
The result is a new function which does the same as FUN, except that
the first N arguments are fixed at the values with which this function
was called.