importantskit

noun
UK /ɪmˈpɔːtəntskɪt/
US /ɪmˈpɔːrtəntskɪt/

A very special kit that you must not lose.

She packed her importantskit with her passport and keys before the trip.


OTHER MEANINGS

2. A small bag for the things you need most.

He kept his importantskit in the top drawer.

3. A set of tools used for a very big job.

The repair team brought their importantskit to fix the machine.

4. A special box where you keep your most valuable things.

Grandma hid the family photos in her importantskit.