prep
1) as far as, even to, until, up to, while, as far as
1a) of space
1a1) as far as, up to, even to
1b) in combination
1b1) from...as far as, both...and (with 'min' -from)
1c) of time
1c1) even to, until, unto, till, during, end
1d) of degree
1d1) even to, to the degree of, even like
conj
2) until, while, to the point that, so that even