Chinese words with 以 character meaning (HSK)

可以

KE3, YI3
can, may, possible, able to

因为所以

YIN1, WEI4, SUO3, YI3
because... thus..., on account of...then...

以前

YI3, QIAN2
before, formerly, previous, ago

YI3
to use as, according to, because of

以为

YI3, WEI2
to believe, to think, to consider, to be under the impression

以及

YI3, JI2
as well as, too, and

以来

YI3, LAI2
since (a previous event)

全力以赴

QUAN2, LI4, YI3, FU4
do at all costs, make an all-out effort

以便

YI3, BIAN4
so that, so as to, in order to

以免

YI3, MIAN3
in order to avoid, so as not to

以往

YI3, WANG3
in the past, formerly

以至

YI3, ZHI4
down to, up to, to such an extent as to... (also written 以至以至于

以致

YI3, ZHI4
to such an extent as to, down to, up to

足以

ZU2, YI3
sufficient to..., so much so that, so that