expression
in preparation for; in case of; in the lead-up to
Used before a noun to indicate preparing for a future event or situation. Often followed by actions taken as precaution or readiness.
See also: 備える (そなえる)
地震に備えて、非常食を用意しておこう。
Let's stock up on emergency food in preparation for an earthquake.
試験に備えて、毎日勉強している。
I'm studying every day in preparation for the exam.