(したじ)

したじき
noun
desk pad; being pinned underneath
tool
1. desk pad, writing board
A flat sheet placed under paper when writing to provide a smooth surface. Common in Japanese schools.
下敷(したじ)使(つか)
I use a desk pad.
()()とき、下敷(したじ)()いて
Put a desk pad underneath when you write.
When I was in elementary school, I used to play by generating static electricity with a desk pad.
2. being pinned underneath, being buried under
The state of being trapped or crushed under something heavy, such as a collapsed building or fallen object.
(ほん)下敷(したじ)きになった。
It got buried under books.
(たお)れた(たな)下敷(したじ)きになった。
I was pinned under a fallen shelf.
The building collapsed in the earthquake, and many people were trapped under the rubble.

Usage

Sense 1 refers to the plastic or cardboard sheets used in Japanese schools for writing. Sense 2 is common in disaster and accident reports.

Common patterns

Sense 2 typically uses the pattern 〜下敷(したじ)なる (to be pinned/buried under ~).

Common collocations